Intel Core 2 Duo T5500 (Socket M) vs Intel Core Duo T2300 (Socket M)


Specifications

 Intel Core 2 Duo T5500 (Socket M)Intel Core Duo T2300 (Socket M)
 Specifications differences
Market segment Mobile
Manufacturer Intel
Family Intel Core 2 Duo MobileIntel Core Duo
Model number T5500T2300
CPU part number LF80537GF0282MLF80539GF0282M
Box part number BX80537T5500BX80539T2300
Core name MeromYonah
Platform name Napa Refresh 
Microarchitecture CoreMobile
Technology (micron) 0.065
Socket Socket M
Frequency (MHz) 1667
Bus speed (MHz) 667
Clock Multiplier 10
L1 cache 64 KB (code) / 64 KB (data)32 KB (code) / 32 KB (data)
L2 cache (KB) 2048
Max temperature (°C) 100
TDP (Watt) 3431
Max power dissipation (Watt) 53.344.2
Core voltage (V) 1.0375 - 1.31.1625 - 1.3
Cores 2
Multiprocessing  1
 Features differences
  AMD64 / EM64T 
  MMX
  PowerNow! / Enhanced SpeedStep
  SSE 
  SSE2
  SSE3
   Virtualization
  Virus Protection / Execute Disable bit

Note: For detailed specifications of "Intel Core 2 Duo T5500 (Socket M)" or "Intel Core Duo T2300 (Socket M)" parts please click on the links in the table header.

Performance

MB, RAM and VID fields in the tables below identify components used to benchmark processors: MB - motherboard, RAM - memory, VID - video card. Explanation of numbers for these components is provided below all benchmark graphs. Processors in the benchmark tables are assigned the following colors:

- Intel Core Duo T2300 (Socket M)
- Intel Core 2 Duo T5500 (Socket M)

Benchmark "3DMark03 CPU score"

Longer is better <Result %ResultMBRAMVID
100%912111
86.5%789111

Benchmark "3DMark03 game score"

Longer is better <Result %ResultMBRAMVID
100%3261111
99.6%3249111

Benchmark "3DMark2001 score"

Longer is better <Result %ResultMBRAMVID
100%10876111
97.3%10577111

Benchmark "7Zip compressing/decompressing speed"

Longer is better <Result %ResultMBRAMVID
100%1567111
91.2%1429111

Benchmark "CINEBENCH R10 CPU score"

Longer is better <Result %ResultMBRAMVID
100%3201111
89.7%2872111

Benchmark "CINEBENCH R10 CPU score (1 core)"

Longer is better <Result %ResultMBRAMVID
100%1683111
89.5%1507111

Benchmark "CINEBENCH R10 OpenGL score"

Longer is better <Result %ResultMBRAMVID
100%2124111
96.3%2045111

Benchmark "CINEBENCH R10 render time (seconds)"

< Shorter is betterResult %ResultMBRAMVID
100%276.3111
89.7%308111

- Intel Core Duo T2300 (Socket M)
- Intel Core 2 Duo T5500 (Socket M)

Benchmark "Euler3D"

Longer is better <Result %ResultMBRAMVID
100%0.81111
86.4%0.7111

Benchmark "PCMark2002 CPU score"

Longer is better <Result %ResultMBRAMVID
100%6575111
87.0%5717111

Benchmark "PCMark2002 Memory score"

Longer is better <Result %ResultMBRAMVID
100%13634111
99.6%13580111

Benchmark "Sandra Dhrystone (MIPS)"

Longer is better <Result %ResultMBRAMVID
100%20003.3111
74.9%14992111

Benchmark "Sandra MultiMedia Floating Point (it/s)"

Longer is better <Result %ResultMBRAMVID
100%49356.7111
71.3%35168.7111

Benchmark "Sandra MultiMedia Integer (it/s)"

Longer is better <Result %ResultMBRAMVID
100%43937.7111
72.0%31619.3111

Benchmark "Sandra Whetstone (MFLOPS)"

Longer is better <Result %ResultMBRAMVID
100%5037.33111
91.7%4620111

Benchmark "Sandra Whetstone SSE2 (MFLOPS)"

Longer is better <Result %ResultMBRAMVID
100%7441111
80.4%5982.67111

- Intel Core Duo T2300 (Socket M)
- Intel Core 2 Duo T5500 (Socket M)

Benchmark "Super PI (1M)"

< Shorter is betterResult %ResultMBRAMVID
100%33.48111
94.8%35.33111

Benchmark "WinRAR compressing/decompressing speed"

Longer is better <Result %ResultMBRAMVID
100%815111
97.1%791111

Benchmark "wPrime v1.55 (32M)"

< Shorter is betterResult %ResultMBRAMVID
100%52.39111
94.8%55.26111

MB - Motherboard(s):
1. AOPEN AOPEN I975XA-YDG

RAM - Memory:
1. 2GB DUAL-CHANNEL CORSAIR CM2X1024-6400C4

VID - Video card(s):
1. POWERCOLOR 24PRO256M DDR2 (ATI RADEON HD2400)

CPUIDs

The table below compares two random CPUID records for Intel Core 2 Duo T5500 (Socket M) and Intel Core Duo T2300 (Socket M) microprocessors, that were submitted to our CPUID database. Please note that different steppings of Intel processors, identified by S-spec numbers or CPUID, may have slightly different features. For that reason the comparison table below only applies to CPUs with specific S-Spec number / CPUID.

  CPUID 1 CPUID 2
Manufacturer Intel
CPU Family Core 2 Duo Mobile Core Duo
Model / Processor Number T5500 T2300
CWID version 0.2
Part number LF80537GF0282M LF80539GF0282M
S-Spec / Stepping Code SL9SH SL8VR
 
General information
Vendor GenuineIntel
Processor name (BIOS) Intel(R) Core(TM)2 CPU T5500 @ 1.66GHz Genuine Intel(R) CPU T2300 @ 1.66GHz
Cores 2
Logical processors 2
Processor type Original OEM Processor
CPUID signature 6F6 6E8
Family 6 (06h)
Model 15 (0Fh) 14 (0Eh)
Stepping 6 (06h) 8 (08h)
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
64-byte Prefetching
Data TLB: 4-KB Pages, 4-way set associative, 128 entries
Data TLB: 4-MB Pages, 4-way set associative, 8 entries
Instruction TLB: 4-KB Pages, 4-way set associative, 128 entries
Instruction TLB: 4-MB Pages, fully associative, 2 entries
 
Cache
L1 data: Associativity 8-way set associative
L1 data: Line size 64 bytes
L1 data: Size 32 KB
L1 instruction: Associativity 8-way set associative
L1 instruction: Line size 64 bytes
L1 instruction: Size 32 KB
L2: Associativity 8-way set associative
L2: Line size 64 bytes
L2: Size 2 MB
 
Instruction set extensions
MMX +
SSE +
SSE2 +
SSE3 +
SSSE3 + -
 
Additional instructions
CLFLUSH +
CMOV +
CMPXCHG16B + -
CMPXCHG8B +
FXSAVE/FXRSTORE +
MONITOR/MWAIT +
SYSENTER/SYSEXIT +
 
Major features
64-bit / Intel 64 + -
Enhanced SpeedStep +
Intel Virtualization - +
NX bit/XD-bit +
On-chip Floating Point Unit +
 
Other features
36-bit page-size extensions + -
64-bit debug store + -
Advanced programmable interrupt controller +
CPL qualified debug store + -
Debug store +
Debugging extensions +
Digital Thermal Sensor capability +
LAHF/SAHF support in 64-bit mode + -
Machine check architecture +
Machine check exception +
Memory-type range registers +
Model-specific registers +
Page attribute table +
Page global extension +
Page-size extensions (4MB pages) +
Pending break enable +
Perfmon and Debug capability +
Physical address extensions +
Self-snoop +
Thermal monitor +
Thermal monitor 2 +
Thermal monitor and software controlled clock facilities +
Time stamp counter +
Virtual 8086-mode enhancements +
xTPR Update Control +

+ - feature is supported
- - feature is not supported
Features, not supported by all processors in the table, are not displayed

Compare with ...


Intel Core 2 Duo T5500 (Socket M)

Compare with Core Duo CPUs:

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Intel Core Duo T2300 (Socket M)

Compare with Core 2 Duo Mobile CPUs:

Find out differences with any CPU:

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