CPUBoss Review Our evaluation of 3070 vs E6700 among all CPUs

Performance

Benchmark performance using all cores

PCMark 8 Home 3.0 Accelerated, PassMark and 1 more

Single-core Performance

Individual core benchmark performance

PassMark (Single Core), Geekbench 3 Single Core and 1 more

Integrated Graphics

Integrated GPU performance for graphics

Sky Diver and Cloud Gate

Integrated Graphics (OpenCL)

Integrated GPU performance for parallel computing

CompuBench 1.5 Bitcoin mining and 4 more

Performance per Watt

How efficiently does the processor use electricity?

Sky Diver, Cloud Gate, CompuBench 1.5 Bitcoin mining and 11 more

Value

Are you paying a premium for performance?

Sky Diver, Cloud Gate, CompuBench 1.5 Bitcoin mining and 11 more

No winner declared

Too close to call

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VS

Intel Xeon 3070

CPUBoss Winner
Front view of Intel Xeon 3070

Differences What are the advantages of each

Front view of Intel Xeon 3070

Reasons to consider the
Intel Xeon 3070

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Better overclocked clock speed (Air) 3.79 GHz vs 3.35 GHz Around 15% better overclocked clock speed (Air)
Front view of Intel Core2 Duo E6700

Reasons to consider the
Intel Core2 Duo E6700

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Much better geekbench 3 AES single core score 113,800 MB/s vs 111,100 MB/s Almost the same
Significantly better overclocked clock speed (Water) 3.6 GHz vs 2.67 GHz Around 35% better overclocked clock speed (Water)

Benchmarks Real world tests of Xeon 3070 vs Core2 Duo E6700

GeekBench 3 (Multi-core) Data courtesy Primate Labs

GeekBench 3 (Single core) Data courtesy Primate Labs

GeekBench 3 (AES single core) Data courtesy Primate Labs

Xeon 3070
111,100 MB/s
Core2 Duo E6700
113,800 MB/s

PassMark Data courtesy Passmark

PassMark (Single Core)

Specifications Full list of technical specs

summary

Xeon 3070  vs
Core2 Duo E6700 
Clock speed 2.66 GHz 2.66 GHz
Cores Dual core Dual core
Socket type
LGA 775

features

Has a NX bit Yes Yes
Supports trusted computing No No
Has virtualization support Yes Yes
Instruction set extensions
SSE2
MMX
SSE3
SSE
Supplemental SSE3
Supports dynamic frequency scaling Yes Yes

power consumption

TDP 65W 65W
Annual home energy cost 15.66 $/year 15.66 $/year
Annual commercial energy cost 56.94 $/year 56.94 $/year
Performance per watt 1.7 pt/W 1.69 pt/W
Typical power consumption 52.81W 52.81W

bus

Architecture FSB FSB
Number of links 1 1
Clock speed 1,066 MHz 1,066 MHz

details

Xeon 3070  vs
Core2 Duo E6700 
Architecture x86-64 x86-64
Threads 2 2
L2 cache 4 MB 4 MB
L2 cache per core 2 MB/core 2 MB/core
Manufacture process 65 nm 65 nm
Transistor count 291,000,000 291,000,000
Max CPUs 1 1
Clock multiplier 10 10
Voltage range 0.85 - 1.5V 0.85 - 1.5V
Operating temperature Unknown - 60.1°C Unknown - 60.1°C

overclocking

Overclocked clock speed 3.79 GHz 3.35 GHz
Overclocked clock speed (Water) 2.67 GHz 3.6 GHz
Overclocked clock speed (Air) 3.79 GHz 3.35 GHz

integrated graphics

GPU None None
Label N/A N/A
Latest DirectX N/A N/A
Number of displays supported N/A N/A
GPU clock speed N/A N/A
Turbo clock speed N/A N/A
3DMark06 N/A N/A
Intel Xeon 3070
Report a correction
Intel Core2 Duo E6700
Report a correction

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