Intel Core i5-4670K vs Intel Xeon E5-2643 v2

Physical Specifications

Socket Intel Socket 1150 Intel Socket 2011
Foundry Intel Intel
Process size 22 nm 22 nm
Transistors 1,400 million 1,400 million
Die size 177 mm² 160 mm²
Package FC-LGA12C
tCaseMax 72°C

Performance

Frequency 3.4 GHz 3.5 GHz
Turbo clock up to 3.8 GHz
Base clock 100 MHz 100 MHz
Multiplier 34.0x 35.0x
Multiplier unlocked Yes No
TDP 84 W 130 W

Architecture Details

Vertical Segment Desktop Server/Workstation
Production status unknown unknown
Release date Jun 2nd, 2013 Sep 1st, 2013
Codename Haswell Ivy Bridge-EP
Generation Core i5 Xeon E5
Part SR14A SR19X
Memory support DDR3 Dual-channel DDR3 Quad-channel
ECC memory No Yes
PCI Express Gen 3 Gen 3

Cores

Total Cores 4 6
Total Threads 4 12
SMP # CPUs 1 2
Integrated graphics Intel HD 4600

Cache

Cache L1 64K (per core) 64K (per core)
Cache L2 256K (per core) 256K (per core)
Cache L3 6MB (shared) 15MB (shared)

Notes

Notes This processor comes with an unlocked BCLK multiplier, allowing users to set the multiplier value higher than shipped value, to facilitate better overclocking.

Features & Technologies

AES-NI Yes Yes
AVX Yes Yes
AVX2 Yes
BMI1 Yes
BMI2 Yes
Boost 2.0 Yes
CLMUL Yes
ECC Yes
EIST Yes Yes
EPT Yes
F16C Yes Yes
FMA3 Yes
HTT Yes
Intel 64 Yes Yes
MMX Yes Yes
SSE Yes Yes
SSE2 Yes Yes
SSE3 Yes Yes
SSE4.2 Yes Yes
SSSE3 Yes Yes
TXT Yes
VT-d Yes
VT-x Yes Yes
XD bit Yes Yes

Compare

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