CPUBoss Review Our evaluation of E7450 vs 3770K 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

8.1

CPUBoss Score

Combination of all six facets

Winner
Intel Core i7 3770K 

CPUBoss recommends the Intel Core i7 3770K  based on its power consumption and value.

See full details

Cast your vote Do you agree or disagree with CPUBoss?

Thanks for adding your opinion. Follow us on Facebook to stay up to date with the latest news!
VS

Differences What are the advantages of each

Front view of Intel Xeon E7450

Reasons to consider the
Intel Xeon E7450

Report a correction
Much more l2 cache 9 MB vs 1 MB 9x more l2 cache; more data can be stored in the l2 cache for quick access later
Supports more CPUs in SMP configuration 32 vs 1 31 supports more CPUs in SMP configuration
Much lower typical power consumption 73.13W vs 114.97W More than 35% lower typical power consumption
Much more l2 cache per core 1.5 MB/core vs 0.25 MB/core 6x more l2 cache per core
Much better geekbench 3 Multi-Core score 18,532.5 vs 13,098 More than 40% better geekbench 3 Multi-Core score
More l3 cache 12 MB vs 8 MB 50% more l3 cache; more data can be stored in the l3 cache for quick access later
More cores 6 vs 4 2 more cores; run more applications at once
Much lower annual home energy cost 21.68 $/year vs 42.19 $/year Around 50% lower annual home energy cost
Significantly lower annual commercial energy cost 78.84 $/year vs 112.39 $/year Around 30% lower annual commercial energy cost
Front view of Intel Core i7 3770K

Reasons to consider the
Intel Core i7 3770K

Report a correction
Significantly higher clock speed 3.5 GHz vs 2.4 GHz More than 45% higher clock speed
Much newer manufacturing process 22 nm vs 45 nm A newer manufacturing process allows for a more powerful, yet cooler running processor
Much better performance per dollar 2.21 pt/$ vs 0.09 pt/$ Around 25.2x better performance per dollar
Has a built-in GPU Yes vs No Somewhat common; A separate graphics adapter is not required
Much better geekbench 3 single core score 3,304 vs 1,070.5 More than 3x better geekbench 3 single core score
Much better overclocked clock speed (Air) 4.69 GHz vs 2.59 GHz More than 80% better overclocked clock speed (Air)
Newer Apr, 2012 vs Sep, 2008 Release date over 3 years later
Better performance per watt 4.55 pt/W vs 2.33 pt/W More than 95% better performance per watt
Much better overclocked clock speed (Water) 4.8 GHz vs 2.4 GHz More than 2x better overclocked clock speed (Water)
More threads 8 vs 6 2 more threads

Benchmarks Real world tests of Xeon E7450 vs Core i7 3770K

GeekBench 3 (Multi-core) Data courtesy Primate Labs

Xeon E7450
18,532.5
Core i7 3770K
13,098

GeekBench 3 (Single core) Data courtesy Primate Labs

Xeon E7450
1,070.5

GeekBench 3 (AES single core) Data courtesy Primate Labs

Xeon E7450
86.3 MB/s
Core i7 3770K
2,620,000 MB/s

Specifications Full list of technical specs

summary

Xeon E7450  vs
Core i7 3770K 
Clock speed 2.4 GHz 3.5 GHz
Cores Hexa core Quad core
Socket type
604
LGA 1155

features

Has a NX bit Yes Yes
Supports trusted computing No No
Has virtualization support Yes Yes
Instruction set extensions
SSE2
MMX
SSE4
AVX
SSE3
SSE
SSE4.1
SSE4.2
Supplemental SSE3
AES
Supports dynamic frequency scaling Yes Yes

integrated graphics

GPU None GPU
Label N/A Intel® HD Graphics 4000
Latest DirectX N/A 11.x
Number of displays supported N/A 3
GPU clock speed N/A 650 MHz
Turbo clock speed N/A 1,150 MHz
3DMark06 N/A 5,339.9

details

Xeon E7450  vs
Core i7 3770K 
Architecture x86-64 x86-64
Threads 6 8
L2 cache 9 MB 1 MB
L2 cache per core 1.5 MB/core 0.25 MB/core
L3 cache 12 MB 8 MB
L3 cache per core 2 MB/core 2 MB/core
Manufacture process 45 nm 22 nm
Transistor count 1,900,000,000 1,400,000,000
Max CPUs 32 1
Clock multiplier 9 35
Voltage range 0.9 - 1.45V 1.33 - 1.36V
Operating temperature Unknown - 68°C Unknown - 67.4°C

overclocking

Overclocked clock speed 2.59 GHz 4.69 GHz
Overclocked clock speed (Water) 2.4 GHz 4.8 GHz
Overclocked clock speed (Air) 2.59 GHz 4.69 GHz

power consumption

TDP 90W 77W
Annual home energy cost 21.68 $/year 42.19 $/year
Annual commercial energy cost 78.84 $/year 112.39 $/year
Performance per watt 2.33 pt/W 4.55 pt/W
Typical power consumption 73.13W 114.97W

bus

Architecture FSB DMI
Number of links 1 1
Intel Xeon E7450
Report a correction
Intel Core i7 3770K
Report a correction

Comments

comments powered by Disqus