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Intel Pentium Dual-Core E5400 AT80571PG0682M / AT80571PG0682ML (BX80571E5400)
Specifications
| General information |
| Type | CPU / Microprocessor |
| Market segment | Desktop |
| Family | Intel Pentium Dual-Core |
| Model number ? | E5400 |
| CPU part numbers | AT80571PG0682M is an OEM/tray microprocessor AT80571PG0682ML is an OEM/tray microprocessor BX80571E5400 is a boxed processor (English version) BXC80571E5400 is a boxed processor (Chinese version) |
| Frequency ? | 2700 MHz |
| Bus speed ? | 800 MHz |
| Clock multiplier ? | 13.5 |
| Package | 775-land Flip Chip Land Grid Array (FC-LGA8) |
| Socket | Socket 775 (LGA775) |
| Size | 1.48" x 1.48" / 3.75cm x 3.75cm |
| Weight | 0.8oz / 23.3g (CPU) 11.1oz / 313.6g (box) |
| Introduction date | Jan 18, 2009 |
| End-of-Life date | Last order date is August 26, 2011
Last shipment date for OEM processors is February 10, 2012 |
| Price at introduction | $84 |
| | | S-spec numbers |
| |
ES/QS processors |
Production processors |
| Part number |
QJLU |
QLQG |
SLB9V |
SLGTK |
| AT80571PG0682M | + | | + | |
| AT80571PG0682ML | | + | | + |
| BX80571E5400 | | | + | + |
| BXC80571E5400 | | | + | + |
|
| | | Architecture / Microarchitecture |
| Microarchitecture | Core |
| Processor core ? | Wolfdale-3M |
| Core stepping ? | R0 (QJLU, QLQG, SLB9V, SLGTK) |
| CPUID | 1067A (QJLU, SLB9V, SLGTK) |
| Manufacturing process | 0.045 micron |
| Data width | 64 bit |
| The number of cores | 2 |
| The number of threads | 2 |
| Floating Point Unit | Integrated |
| Level 1 cache size ? | 2 x 32 KB instruction caches
2 x 32 KB data caches |
| Level 2 cache size ? | shared 2 MB |
| Cache latency | 3 (L1 cache)
16 (L2 cache) |
| Multiprocessing | Not supported |
| Features | - MMX instruction set
- SSE
- SSE2
- SSE3
- Supplemental SSE3
- EM64T technology ?
- Execute Disable Bit ?
- Virtualization technology ?
|
| Low power features | - Halt mode
- Extended Halt mode
- Stop Grant mode ?
- Extended Stop Grant mode
- Sleep mode ?
- Deep Sleep mode ?
- Deeper Sleep mode ?
- Enhanced SpeedStep technology ?
|
| | | Electrical/Thermal parameters |
| V core ? | 0.85V - 1.3625V |
| Minimum/Maximum operating temperature ? | 5°C - 74.1°C |
| Minimum/Maximum power dissipation ? | 8 Watt (TDP for Enhanced HALT mode) / 98.89 Watt |
| Thermal Design Power ? | 65 Watt |
| |
| Notes on Intel AT80571PG0682M |
- Actual bus frequency is 200 MHz. Because the processor uses Quad Data Rate bus the effective bus speed is 800 MHz
- Part AT80571PG0682M does not support Virtualization technology
- Part AT80571PG0682ML supports Virtualization technology
- BXC80571E5400 is a Chinese version
|
CPUs, related to Intel Pentium E5400
| Model |
Cores / Threads |
Freq. |
L2 cache |
TDP |
Features |
| Intel Pentium Dual-Core family, Socket 775 |
| Intel Pentium E5500 | 2 / 2 | 2.8 GHz | 2 MB | 65 Watt | VT, ESS |
| Intel Pentium E6300 | 2 / 2 | 2.8 GHz | 2 MB | 65 Watt | VT, ESS |
| Intel Pentium E6300 (45W) | 2 / 2 | 2.8 GHz | 2 MB | 45 Watt | VT, ESS |
| Intel Pentium E6500 | 2 / 2 | 2.93 GHz | 2 MB | 65 Watt | VT, ESS |
| Intel Pentium E6500K | 2 / 2 | 2.93 GHz | 2 MB | 65 Watt | VT, ESS, Unlock |
| Intel Pentium E5700 | 2 / 2 | 3 GHz | 2 MB | 65 Watt | VT, ESS |
| Intel Pentium E6600 | 2 / 2 | 3.06 GHz | 2 MB | 65 Watt | VT, ESS |
| Intel Pentium E5800 | 2 / 2 | 3.2 GHz | 2 MB | 65 Watt | VT, ESS |
| Intel Pentium E6700 | 2 / 2 | 3.2 GHz | 2 MB | 65 Watt | VT, ESS |
| Intel Pentium E6800 | 2 / 2 | 3.33 GHz | 2 MB | 65 Watt | VT, ESS |
| Other families, Core micro-architecture, Socket 775 |
| Intel Celeron 440 | 1 / 1 | 2 GHz | 512 KB | 35 Watt | VT, ESS |
| Intel Celeron 450 | 1 / 1 | 2.2 GHz | 512 KB | 35 Watt | VT, ESS |
| Intel Celeron E3500 | 2 / 2 | 2.7 GHz | 1 MB | 65 Watt | VT, ESS |
| Intel Core 2 Duo E8500 | 2 / 2 | 3.16 GHz | 6 MB | 65 Watt | SSE4, VT, TXT, ESS |
| Intel Core 2 Duo E8600 | 2 / 2 | 3.33 GHz | 6 MB | 65 Watt | SSE4, VT, TXT, ESS |
| Intel Core 2 Extreme QX9650 | 4 / 4 | 3 GHz | 12 MB | 130 Watt | SSE4, VT, ESS |
| Intel Core 2 Quad Q9650 | 4 / 4 | 3 GHz | 12 MB | 95 Watt | SSE4, VT, TXT, ESS |
| Intel Core 2 Extreme QX9770 | 4 / 4 | 3.2 GHz | 12 MB | 136 Watt | SSE4, VT, ESS |
• Highlighted numbers and features indicate whether specific processor performs better or worse than Pentium E5400
• 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:
SSE4 - SSE4 instructions VT - Virtualization TXT - Trusted Execution ESS - PowerNow! / Enhanced SpeedStep Unlock - Unlocked multiplier
Pictures (2)
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View from the bottom |
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| Pentium Dual-Core E5400 - CPU pictures |
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Top view. S-Spec number SLGTK. Processor markings are "2.70GHZ/2M/800/06". The processor was manufactured in December 2009. |
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News
Feb 08, 2011: Last October, we published a story detailing upcoming
discontinuation of many Core 2 Duo and Core 2 Quad microprocessors,
and two Pentium Dual-core models. Yesterday Intel published Product
Discontinuation Notifications (PDN), that provide End-of-Life
milestone dates for these CPUs.
Benchmarks
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| Tested processor |
| S-spec number: | SLGTK |
| CPU ID: | 067Ah |
| CPU vendor string: | GenuineIntel |
| CPU name string: | Pentium(R) Dual-Core CPU E5400 @ 2.70GHz |
Integer performance
| Part number |
|
Result |
Intel Pentium E6500 ? |
|
108.5% |
Intel Pentium E5500 ? |
|
103.7% |
Intel Pentium E6300 ? |
|
103.6% |
Intel Pentium G620 ? |
|
102.6% |
AMD Athlon II X2 270 ? |
|
102.5% |
Intel Pentium E5400 ? |
|
100% |
Intel Celeron E3500 ? |
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99.9% |
Intel Pentium 2.53 GHz ? |
|
99.3% |
Intel Celeron G540 ? |
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98.3% |
AMD Athlon II X2 260 (rev. C3) ? |
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96.5% |
Intel Pentium E5300 ? |
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96.3% |
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Floating Point performance
| Part number |
|
Result |
Intel Celeron G540 ? |
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102.5% |
AMD Athlon II X2 235e ? |
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102.5% |
AMD Athlon X2 7750 (BE) ? |
|
101.7% |
AMD Athlon 64 X2 5400+ (65 W, BE) ? |
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101.5% |
Intel Celeron E3500 ? |
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100.1% |
Intel Pentium E5400 ? |
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100% |
AMD Athlon II X2 210e ? |
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98.7% |
Intel Celeron G530 ? |
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98.4% |
Intel Pentium E5300 ? |
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96.5% |
Intel Celeron E3400 ? |
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96.5% |
AMD A4-3300 ? |
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95.6% |
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MMX / SSE / SSE2 performance
| Part number |
|
Result |
Intel Pentium E5500 ? |
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103.7% |
AMD Athlon II X2 260 (rev. C3) ? |
|
103.3% |
Intel Pentium G6950 ? |
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101.1% |
AMD Athlon II X2 255 (rev. C3) ? |
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100.1% |
AMD Athlon II X2 255 (rev. C2) ? |
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100.1% |
Intel Pentium E5400 ? |
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100% |
Intel Pentium G620 ? |
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99.2% |
Intel Celeron E3500 ? |
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98.7% |
AMD Athlon II X2 250 (rev. C3) ? |
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97% |
AMD Athlon II X2 B24 (rev. C2) ? |
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96.9% |
AMD Athlon II X2 250e ? |
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96.9% |
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Memory-intensive program performance
| Part number |
|
Result |
AMD Athlon II X2 220 ? |
|
103.6% |
Intel Pentium E5500 ? |
|
102% |
AMD Athlon II X2 215 (rev. C2) ? |
|
101.7% |
AMD Athlon X2 7850 ? |
|
101.6% |
AMD Athlon 64 X2 6400+ ? |
|
101% |
Intel Pentium E5400 ? |
|
100% |
AMD Athlon X2 7750 (BE) ? |
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99.7% |
AMD Athlon 64 X2 5000+ ADA5000IAA5CZ ? |
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99.1% |
AMD Athlon II X2 210e ? |
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98.8% |
Intel Pentium E5300 ? |
|
97.4% |
AMD Athlon X2 7550 ? |
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96.2% |
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CPU ID (4)
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 Pentium Dual-Core E5400 CPU.
| Manufacturer: | Intel |
| CPU Family: | Pentium Dual-Core |
| Processor Number: | E5400 |
| Frequency: | 3672 MHz |
|
| Part number: | AT80571PG0682M |
| S-Spec Number: | SLGTK |
| Comment: | Exelent Overclocker |
| Submitted by: | Anonimo |
|
| General information |
| Vendor: | GenuineIntel |
| Processor name (BIOS): | Pentium(R) Dual-Core CPU E5400 @ 2.70GHz |
| Cores: | 2 |
| Logical processors: | 2 |
| Processor type: | Original OEM Processor |
| CPUID signature: | 1067A |
| Family: | 6 (06h) |
| Model: | 23 (017h) |
| Stepping: | 10 (0Ah) |
| TLB/Cache details: | 64-byte Prefetching
Data TLB: 4-KB Pages, 4-way set associative, 256 entries
Data TLB: 4-MB Pages, 4-way set associative, 32 entries
Instruction TLB: 2-MB pages, 4-way, 8 entries or 4M pages, 4-way, 4 entries
Instruction TLB: 4-KB Pages, 4-way set associative, 128 entries
L1 Data TLB: 4-KB pages, 4-way set associative, 16 entries
L1 Data TLB: 4-MB pages, 4-way set associative, 16 entries |
| Cache: |
L1 data |
L1 instruction |
L2 |
| Size: |
2 x 32 KB |
2 x 32 KB |
2 MB |
| Associativity: |
8-way set associative |
8-way set associative |
8-way set associative |
| Line size: |
64 bytes |
64 bytes |
64 bytes |
| Comments: |
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Shared between all cores |
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| Instruction set extensions | Additional instructions |
| MMX |
CLFLUSH |
| SSE |
CMOV |
| SSE2 |
CMPXCHG16B |
| SSE3 |
CMPXCHG8B |
| SSSE3 |
FXSAVE/FXRSTORE |
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MONITOR/MWAIT |
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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 |
| Enhanced SpeedStep |
Debug store |
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Debugging extensions |
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Digital Thermal Sensor capability |
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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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Self-snoop |
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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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Virtual 8086-mode enhancements |
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xTPR Update Control |
Our CPUID database has 4 records for this microprocessor. See all submitted records.
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