Intel
IntelBX80646I54670K
  

2 Cores, 2 Threads @2.3 GHz, Sandy Bridge.
Release date ≈ Q2 2015.

4 Cores, 4 Threads @3.4GHz, Haswell.
Release date: Q2 2013.

Real World Speed
Performance profile from 128,742 user samples
260 User Benchmarks
Best Bench: 52% Base clock 2.3 GHz
Worst Bench: 38% Base clock 2.3 GHz, turbo 2.3 GHz (avg)
Poor: 38% Great: 52%
SPEED RANK: 888th / 1456
Gaming
Gaming 47%
Yacht
Desktop
Desktop 55%
Yacht
Workstation
Workstation 32%
Sail boat
128,482 User Benchmarks
Best Bench: 79% Base clock 3.4 GHz, turbo 4.6 GHz (avg)
Worst Bench: 51% Base clock 3.4 GHz
Poor: 51% Great: 79%
SPEED RANK: 454th / 1456
Gaming
Gaming 68%
Battle cruiser
Desktop
Desktop 74%
Battleship
Workstation
Workstation 51%
Yacht
Effective Speed
Effective CPU Speed
47.1 % 68 % Much faster effective speed.
+44%
Memory
Avg. Memory Latency
76.5 Pts 81.8 Pts Slightly lower memory latency.
+7%
1-Core
Avg. Single Core Speed
55.7 Pts 97.8 Pts Much faster single-core speed.
+76%
2-Core
Avg. Dual Core Speed
105 Pts 192 Pts Hugely faster dual-core speed.
+83%
4-Core
Avg. Quad Core Speed
106 Pts 311 Pts Hugely faster quad-core speed.
+193%
8-Core
Avg. Octa Core Speed
107 Pts 332 Pts Hugely faster octa-core speed.
+210%
Memory
OC Memory Latency
83.6 Pts 94.6 Pts Lower OC memory latency.
+13%
1-Core
OC Single Core Speed
60.8 Pts 120 Pts Hugely faster OC single-core speed.
+97%
2-Core
OC Dual Core Speed
121 Pts 235 Pts Hugely faster OC dual-core speed.
+94%
4-Core
OC Quad Core Speed
121 Pts 395 Pts Hugely faster OC quad-core speed.
+226%
8-Core
OC Octa Core Speed
121 Pts 415 Pts Hugely faster OC octa-core speed.
+243%
Market Share
Based on 68,101,929 CPUs tested
Market Share
Market Share (trailing 30 days)
0 % 0.18 % Insanely higher market share.
+∞%
User Rating
UBM User Rating
50 % 63 % More popular.
+26%
Age
Newest
110+ Months More recent.
+17%
132 Months
64-Core
OC Multi Core Speed
121 Pts 413 Pts Hugely faster OC 64-core speed.
+241%
64-Core
Avg. Multi Core Speed
109 Pts 335 Pts Hugely faster 64-core speed.
+207%
Launch Date
Launch Date
Q3'11 Q2'13
Cache
Cache
3 MB SmartCache 6 MB SmartCache
Instruction Set Extensions
Instruction Set Extensions
SSE4.1/4.2 SSE4.1/4.2, AVX 2.0
Lithography
Lithography
32 nm 22 nm
Recommended Price
Recommended Customer Price
$72.00 $242.00 - $243.00
Bus Speed
Bus Speed
5 GT/s DMI 5 GT/s DMI2
Memory Types
Memory Types
DDR3 1066 DDR3-1333/1600, DDR3L-1333/1600 @ 1.5V
Memory Bandwidth
Max Memory Bandwidth
17 GB/s 25.6 GB/s
Processor Graphics
Processor Graphics ‡
Intel® HD Graphics Intel® HD Graphics 4600
Graphics Base Frequency
Graphics Base Frequency
650 MHz 350 MHz
Wireless Display
Intel® Wireless Display
No Yes
# of Displays Supported
# of Displays Supported ‡
2 3
Graphics Max Dynamic Frequency
Graphics Max Dynamic Frequency
1.1 GHz 1.2 GHz
Quick Sync Video
Intel® Quick Sync Video
No Yes
InTru 3D Tech
Intel® InTru™ 3D Technology
No Yes
Clear Video HD Tech
Intel® Clear Video HD Technology
No Yes
Intel Insider
Intel® Insider™
No Yes
Turbo Boost Tech
Intel® Turbo Boost Technology ‡
No 2.0
AES New Instructions
Intel® AES New Instructions
No Yes
PCI Express Revision
PCI Express Revision
2.0 Up to 3.0

More specs » More specs »
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The Intel Core i5-4670K is the latest middle tier desktop processor from the fourth generation of Intel's Core range codenamed "Haswell". In terms of raw performance this processor slightly bests its predecessor the 3570K achieving approximately 10% higher server benchmark scores. In terms of real world performance the single core improvements are more relevant as more than two cores are rarely used for most typical consumer tasks and these have also improved by around 10% over the 3570K. It's not all good news though as the price increase of 14% more than offsets the performance improvements. This processor currently represents approximately the same value for money as its predecessor, the i5-3570K. [Jun '13 CPUPro]

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Processor Rankings (Price vs Performance) June 2024 CPU Rankings

We calculate effective speed which measures real world performance for typical users. Effective speed is adjusted by current prices to yield a value for money rating. Our calculated values are checked against thousands of individual user ratings. The customizable table below combines these factors to bring you the definitive list of top CPUs. [CPUPro]

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  • Fastest real world speed - Real World Speed measures performance for typical consumers.
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