Phenom II X2 B57 vs Pentium E6700

VS

Aggregate performance score

Pentium E6700
2010
2 cores / 2 threads, 65 Watt
0.74
Phenom II X2 B57
2010
2 cores / 2 threads, 80 Watt
0.79
+6.8%

Phenom II X2 B57 outperforms Pentium E6700 by a small 7% based on our aggregate benchmark results.

Primary details

Comparing Pentium E6700 and Phenom II X2 B57 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking26742625
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluation4.16no data
Market segmentDesktop processorDesktop processor
Power efficiency1.080.93
Architecture codenameWolfdale (2008−2010)Callisto (2009−2010)
Release date30 May 2010 (14 years ago)11 May 2010 (14 years ago)
Launch price (MSRP)$80no data

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Detailed specifications

Pentium E6700 and Phenom II X2 B57 basic parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters indirectly say of CPU speed, though for more precise assessment you have to consider their test results.

Physical cores2 (Dual-core)2 (Dual-core)
Threads22
Base clock speed3.2 GHz3.2 GHz
Boost clock speed3.2 GHz3.2 GHz
L1 cache64 KB (per core)128 KB (per core)
L2 cache2 MB (shared)512 KB (per core)
L3 cache0 KB6 MB (shared)
Chip lithography45 nm45 nm
Die size82 mm2258 mm2
Maximum core temperature74 °Cno data
Number of transistors228 million758 million
64 bit support++
Windows 11 compatibility--
VID voltage range0.85V-1.3625Vno data

Compatibility

Information on Pentium E6700 and Phenom II X2 B57 compatibility with other computer components: motherboard (look for socket type), power supply unit (look for power consumption) etc. Useful when planning a future computer configuration or upgrading an existing one. Note that power consumption of some processors can well exceed their nominal TDP, even without overclocking. Some can even double their declared thermals given that the motherboard allows to tune the CPU power parameters.

Number of CPUs in a configuration11
SocketLGA775AM3
Power consumption (TDP)65 Watt80 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Pentium E6700 and Phenom II X2 B57. You'll probably need this information if you require some particular technology.

Enhanced SpeedStep (EIST)+no data
Turbo Boost Technology-no data
Hyper-Threading Technology-no data
Idle States+no data
Thermal Monitoring+-
Demand Based Switching-no data

Security technologies

Pentium E6700 and Phenom II X2 B57 technologies aimed at improving security, for example, by protecting against hacks.

TXT-no data
EDB+no data

Virtualization technologies

Virtual machine speed-up technologies supported by Pentium E6700 and Phenom II X2 B57 are enumerated here.

VT-d-no data
VT-x+no data

Memory specs

Types, maximum amount and channel quantity of RAM supported by Pentium E6700 and Phenom II X2 B57. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR1, DDR2, DDR3DDR3

Peripherals

Specifications and connection of peripherals supported by Pentium E6700 and Phenom II X2 B57.

PCIe version2.02.0

Synthetic benchmark performance

Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.


Combined synthetic benchmark score

This is our combined benchmark performance rating. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.

Pentium E6700 0.74
Phenom II X2 B57 0.79
+6.8%

Passmark

Passmark CPU Mark is a widespread benchmark, consisting of 8 different types of workload, including integer and floating point math, extended instructions, compression, encryption and physics calculation. There is also one separate single-threaded scenario measuring single-core performance.

Pentium E6700 1182
Phenom II X2 B57 1260
+6.6%

Gaming performance

Pros & cons summary


Performance score 0.74 0.79
Power consumption (TDP) 65 Watt 80 Watt

Pentium E6700 has 23.1% lower power consumption.

Phenom II X2 B57, on the other hand, has a 6.8% higher aggregate performance score.

Given the minimal performance differences, no clear winner can be declared between Pentium E6700 and Phenom II X2 B57.


Should you still have questions on choice between Pentium E6700 and Phenom II X2 B57, ask them in Comments section, and we shall answer.

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Intel Pentium E6700
Pentium E6700
AMD Phenom II X2 B57
Phenom II X2 B57

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Community ratings

Here you can see how users rate the processors, as well as rate them yourself.


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Questions & comments

Here you can ask a question about Pentium E6700 or Phenom II X2 B57, agree or disagree with our judgements, or report an error or mismatch.