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Intel Core i5-2400S (CM8062300835404 / BX80623I52400S / BXC80623I52400S)
Specifications
| General information |
| Type | CPU / Microprocessor |
| Market segment | Desktop |
| Family | Intel Core i5 |
| Model number ? | i5-2400S |
| CPU part numbers | CM8062300835404 is an OEM/tray microprocessor BX80623I52400S is a boxed processor (English version) BXC80623I52400S is a boxed processor (Chinese version) |
| Frequency ? | 2500 MHz |
| Turbo frequency | 3300 MHz |
| Clock multiplier ? | 25 |
| Package | 1155-land Flip-Chip Land Grid Array |
| Socket | Socket 1155 (Socket H2) |
| Size | 1.48" x 1.48" / 3.75cm x 3.75cm |
| Weight | 0.9oz / 25.4g (CPU) 11oz / 312.1g (box) |
| Fan/heatsink | E97379-001 |
| Introduction date | Jan 9, 2011 |
| Price at introduction | $195 |
| | | S-spec numbers |
| |
ES/QS processors |
Production processors |
| Part number |
Q1HZ |
SR00S |
| BX80623I52400S | | + |
| BXC80623I52400S | | + |
| CM8062300835404 | + | + |
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| | | Architecture / Microarchitecture |
| Microarchitecture | Sandy Bridge |
| Processor core ? | Sandy Bridge |
| Manufacturing process | 0.032 micron High-K metal gate process |
| Data width | 64 bit |
| The number of cores | 4 |
| The number of threads | 4 |
| Floating Point Unit | Integrated |
| Level 1 cache size ? | 4 x 32 KB instruction caches
4 x 32 KB data caches |
| Level 2 cache size ? | 4 x 256 KB |
| Level 3 cache size | 6 MB shared cache |
| Cache latency | 3 (L1 cache)
9 (L2 cache)
23 (L3 cache) |
| Physical memory | 32 GB |
| Multiprocessing | Uniprocessor |
| Features | - MMX instruction set
- SSE
- SSE2
- SSE3
- Supplemental SSE3
- SSE4.1 ?
- SSE4.2 ?
- AES instructions
- Advanced Vector Extensions
- Extended Memory 64 technology (EM64T) ?
- Execute disable bit ?
- Turbo Boost technology 2.0
- Virtualization technology (VT-x / VT-d)
- Trusted Execution technology
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| Low power features | Enhanced SpeedStep technology ? |
| On-chip peripherals | - Dual-channel DDR3 memory controller
- Direct Media Interface
- PCI Express 2.0 interface
- HD 2000 graphics controller
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| | | Electrical/Thermal parameters |
| Maximum operating temperature ? | 69.1°C |
| Thermal Design Power ? | 65 Watt |
| |
| Notes on Intel CM8062300835404 |
- Integrated graphics controller runs at 850 MHz, and up to 1100 MHz in Turbo mode
- Memory controller supports DDR3-1066 and DDR3-1333 memory
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CPUs, related to Intel Core i5-2400S
| Model |
Cores / Threads |
Freq. |
Turbo freq. |
L3 cache |
TDP |
Features |
| Intel Core i5 family, Socket 1155 |
| Intel Core i5-2380P | 4 / 4 | 3.1 GHz | 3.4 GHz | 6 MB | 95 Watt | AES, AVX, TXT, TBT |
| Intel Core i5-2400 | 4 / 4 | 3.1 GHz | 3.4 GHz | 6 MB | 95 Watt | AES, AVX, TXT, TBT |
| Intel Core i5-3450 | 4 / 4 | 3.1 GHz | 3.5 GHz | 6 MB | 77 Watt | AES, AVX, TXT, TBT |
| Intel Core i5-2450P | 4 / 4 | 3.2 GHz | 3.5 GHz | 6 MB | 95 Watt | AES, AVX, TXT, TBT |
| Intel Core i5-3550S | 4 / 4 | 3 GHz | 3.7 GHz | 6 MB | 65 Watt | AES, AVX, TXT, TBT |
| Intel Core i5-2500 | 4 / 4 | 3.3 GHz | 3.7 GHz | 6 MB | 95 Watt | AES, AVX, TXT, TBT |
| Intel Core i5-2500K | 4 / 4 | 3.3 GHz | 3.7 GHz | 6 MB | 95 Watt | AES, AVX, TXT, TBT, Unlock |
| Intel Core i5-3550 | 4 / 4 | 3.3 GHz | 3.7 GHz | 6 MB | 77 Watt | AES, AVX, TXT, TBT |
| Intel Core i5-3570K | 4 / 4 | 3.4 GHz | 3.8 GHz | 6 MB | 77 Watt | AES, AVX, TXT, TBT |
| Intel Core i5-2550K | 4 / 4 | 3.4 GHz | 3.8 GHz | 6 MB | 95 Watt | AES, AVX, TXT, TBT, Unlock |
| Other families, Sandy Bridge micro-architecture, Socket 1155 |
| Intel Celeron G530 | 2 / 2 | 2.4 GHz | | 2 MB | 65 Watt | AES, AVX, TXT, TBT |
| Intel Celeron G540 | 2 / 2 | 2.5 GHz | | 2 MB | 65 Watt | AES, AVX, TXT, TBT |
| Intel Pentium G850 | 2 / 2 | 2.9 GHz | | 3 MB | 65 Watt | AES, AVX, TXT, TBT |
| Intel Pentium G860 | 2 / 2 | 3 GHz | | 3 MB | 65 Watt | AES, AVX, TXT, TBT |
| Intel Core i3-2120 | 2 / 4 | 3.3 GHz | | 3 MB | 65 Watt | AES, AVX, HT, TXT, TBT |
| Intel Core i3-2130 | 2 / 4 | 3.4 GHz | | 3 MB | 65 Watt | AES, AVX, HT, TXT, TBT |
| Intel Core i7-2600 | 4 / 8 | 3.4 GHz | 3.8 GHz | 8 MB | 95 Watt | AES, AVX, HT, TXT, TBT |
| Intel Core i7-2700K | 4 / 8 | 3.5 GHz | 3.9 GHz | 8 MB | 95 Watt | AES, AVX, HT, TXT, TBT, Unlock |
• Highlighted numbers and features indicate whether specific processor performs better or worse than Core i5-2400S
• Within each category, the CPUs are sorted from slower (at the top) to faster (at the bottom)
• List of related CPUs is not complete.
• Features abbreviations:
AES - AES instructions AVX - AVX instructions HT - Hyper-Threading TXT - Trusted Execution TBT - Dynamic Acceleration / Turbo Boost Unlock - Unlocked multiplier
Pictures (2)
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Bottom view |
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| Core i5-2400S CPU pictures |
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Top view. S-Spec number is SR00S. The processor was manufactured in the middle of September 2010. |
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News
Sep 05, 2011: Last month we reported that in September Intel is going to cut
prices of energy-efficient desktop microprocessors from
second-generation Core i5 and i7 families. Expected price reductions
were minor, $12 at most. Yesterday Intel launched 16 new desktop and
mobile CPUs, and revised the prices of all mid- and low-power "S" and
"T" processors.
Aug 16, 2011: This fall, Intel plans to refresh desktop mid-class and budget
families with seven new models. The new processors are Core
i5-2320, Core i3-2130, i3-2125 and i3-2120T, and Pentium G860, G630
and G630T. Details of these CPUs, as well as prices for some of them,
were known for months. In a related move, Intel is going to drop prices
on selected Sandy Bridge SKUs.
Jan 09, 2011: You may already know that today is an official launch day of Sandy
Bridge microprocessors, dubbed by Intel as "2nd generation Core" CPUs.
In contrast to majority of past launches, when it took from one
to several days for microprocessors to materialize in stores, the new
Sandy Bridge CPUs are already available in retail.
Jan 09, 2011: Earlier this week, at Consumer Electronics Show in Las Vegas, Intel
announced 2nd generation Core microprocessors, based on just
introduced Sandy Bridge micro-architecture. Today, Intel officially
launched these processors, as well as a few models built on older
Nehalem and Core technology. Intel's price list was updated
with prices and brief specifications of all new CPUs.
Jan 06, 2011: On Monday, Intel announced new "2nd generation Core" desktop and
mobile microprocessors, based on Sandy Bridge micro-architecture. The
same day many hardware news sites published reviews of Sandy Bridge
processors, and the universal conclusion was "yes, it's faster and
better". Today Intel updated ARK database with details on all new
models.
Dec 02, 2010: While specifications of many Sandy Bridge desktop microprocessors
were known for quite some time, since July of this year, prices and
release dates of these models were unknown until last week. At the end
of November Expreview
revealed prices and launch dates of all Sandy Bridge-based
desktop models. Expreview also published specifications of Pentium CPUs,
that will be introduced in February and in the second quarter 2011.
Nov 16, 2010: Biostar published CPU support list for socket 1155 motherboards, which
includes a number of upcoming Core i5 and Core i7 Sandy
Bridge microprocessors. Processor frequency and Thermal Design Power
characteristics in the published data match those from the earlier
reports, that appeared months ago. The list references Core i5-2300 processor, that we first reported on three days ago.
Nov 13, 2010: Part numbers of OEM and boxed desktop microprocessors, based on
upcoming Sandy Bridge micro-architecture, were published today on
Intel's website. S-Spec numbers of these CPUs were also made public.
This information confirms model numbers of upcoming Core i3, Core i5
and Core i7 processors, that were revealed in July - August of this
year. Also, there will be one new quad-core model, Intel Core i5-2300.
Benchmarks
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| Tested processor |
| CPU ID: | 206A7 |
| CPU vendor string: | GenuineIntel |
| CPU name string: | Intel(R) Core(TM) i5-2400S CPU @ 2.50GHz |
Integer performance
| Part number |
|
Result |
AMD Phenom II X4 970 (rev. C3) ? |
|
102.3% |
AMD Phenom II X4 970 (rev. E0) ? |
|
102.3% |
Intel Core 2 Quad Q9505 ? |
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100.9% |
Intel Core 2 Quad Q9550 ? |
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100.6% |
Intel Core i5-2405S ? |
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100.2% |
Intel Core i5-2400S ? |
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100% |
AMD Phenom II X4 965 (125W, BE) ? |
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99.5% |
AMD Phenom II X4 965 (140W, BE) ? |
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99.4% |
Intel Core 2 Quad Q9400 ? |
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94.8% |
Intel Core 2 Quad Q6700 ? |
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94.5% |
AMD Phenom II X4 955 (95W, rev. C2, BE) ? |
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93.6% |
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Floating Point performance
| Part number |
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Result |
AMD Athlon II X4 630 (rev. C3) ? |
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101.4% |
Intel Core 2 Quad Q9550 ? |
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101.2% |
Intel Core 2 Quad Q9505 ? |
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101.1% |
Intel Core i5-670 ? |
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101% |
Intel Core i5-2405S ? |
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100% |
Intel Core i5-2400S ? |
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100% |
AMD A6-3670K ? |
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98.5% |
Intel Core i3-2130 ? |
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98% |
AMD Phenom II X4 650T ? |
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97.7% |
Intel Core i5-661 ? |
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97.4% |
Intel Core i5-660 ? |
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97.3% |
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MMX / SSE / SSE2 performance
| Part number |
|
Result |
AMD Phenom II X4 955 (95W, rev. C2, BE) ? |
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102.2% |
AMD Phenom II X4 B97 ? |
|
102.1% |
AMD Phenom II X4 840 ? |
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101.4% |
Intel Core i3-2130 ? |
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100.2% |
Intel Core i5-2405S ? |
|
100.2% |
Intel Core i5-2400S ? |
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100% |
AMD Athlon II X4 645 ? |
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98.4% |
Intel Core i5-670 ? |
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98.2% |
Intel Core i5-750 ? |
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97.9% |
AMD A8-3870K ? |
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97.9% |
AMD Phenom II X4 960T ? |
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97.5% |
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Memory-intensive program performance
| Part number |
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Result |
Intel Core i7-2670QM ? |
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103.8% |
Intel Core i7-875K ? |
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102.8% |
Intel Core i5-2300 ? |
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102.4% |
Intel Core i7-940 ? |
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102% |
Intel Core i7-860 ? |
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100.3% |
Intel Core i5-2400S ? |
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100% |
Intel Core i5-2405S ? |
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99.9% |
Intel Core i7-2630QM ? |
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98.2% |
Intel Core i7-920 ? |
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96.2% |
Intel Core i5-760 ? |
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96% |
AMD Phenom II X4 980 ? |
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94.5% |
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CPU ID (2)
NOTE: CPU ID information below was taken from one CPU and
may include features that are not present in all different steppings of the
Intel Core i5 i5-2400S CPU.
| Manufacturer: | Intel |
| CPU Family: | Core i5 |
| Processor Number: | i5-2400S |
| Frequency: | 2824 MHz |
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| Part number: | CM8062300835404 |
| S-Spec Number: | SR00S |
| Comment: | |
| Submitted by: | CPU-World |
|
| General information |
| Vendor: | GenuineIntel |
| Processor name (BIOS): | Intel(R) Core(TM) i5-2400S CPU @ 2.50GHz |
| Cores: | 4 |
| Logical processors: | 4 |
| Processor type: | Original OEM Processor |
| CPUID signature: | 206A7 |
| Family: | 6 (06h) |
| Model: | 42 (02Ah) |
| Stepping: | 7 (07h) |
| TLB/Cache details: | 64-byte Prefetching
Data TLB0: 2-MB or 4-MB pages, 4-way associative, 32 entries
Data TLB: 4-KB Pages, 4-way set associative, 64 entries
Instruction TLB: 4-KB Pages, 4-way set associative, 128 entries
L2 TLB: 1-MB, 4-way set associative, 64-byte line size
Shared 2nd-level TLB: 4 KB pages, 4-way set associative, 512 entries |
| Cache: |
L1 data |
L1 instruction |
L2 |
L3 |
| Size: |
4 x 32 KB |
4 x 32 KB |
4 x 256 KB |
6 MB |
| Associativity: |
8-way set associative |
8-way set associative |
8-way set associative |
12-way set associative |
| Line size: |
64 bytes |
64 bytes |
64 bytes |
64 bytes |
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| Instruction set extensions | Additional instructions |
| MMX |
CLFLUSH |
| SSE |
CMOV |
| SSE2 |
CMPXCHG16B |
| SSE3 |
CMPXCHG8B |
| SSSE3 |
FXSAVE/FXRSTORE |
| SSE4.1 |
MONITOR/MWAIT |
| SSE4.2 |
PCLMULDQ |
| AES instructions |
POPCNT |
| AVX instructions |
SYSENTER/SYSEXIT |
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XSAVE/XRESTORE states |
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| Major features | Other features |
| On-chip Floating Point Unit |
36-bit page-size extensions |
| 64-bit / Intel 64 |
64-bit debug store |
| NX bit/XD-bit |
Advanced programmable interrupt controller |
| Intel Virtualization |
CPL qualified debug store |
| Intel Trusted Execution technology |
Debug store |
| Turbo Boost |
Debugging extensions |
| Enhanced SpeedStep |
Digital Thermal Sensor capability |
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Extended xAPIC support |
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LAHF/SAHF support in 64-bit mode |
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Machine check architecture |
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Machine check exception |
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Memory-type range registers |
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Model-specific registers |
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Page attribute table |
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Page global extension |
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Page-size extensions (4MB pages) |
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Pending break enable |
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Perfmon and Debug capability |
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Physical address extensions |
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Power Limit Notification capability |
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Process context identifiers |
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RDTSCP |
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Self-snoop |
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TSC rate is ensured to be invariant across all states |
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Thermal monitor |
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Thermal monitor 2 |
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Thermal monitor and software controlled clock facilities |
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Time stamp counter |
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Timestamp counter deadline |
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Virtual 8086-mode enhancements |
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xTPR Update Control |
Our CPUID database has 2 records for this microprocessor. See all submitted records.
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