Intel
IntelBX80637I53570K
  

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

4 Cores, 4 Threads @3.4GHz, Ivy Bridge.
Release date: Q2 2012.

Real World Speed
Performance profile from 185,776 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: 884th / 1452
Gaming
Gaming 47%
Yacht
Desktop
Desktop 55%
Yacht
Workstation
Workstation 32%
Sail boat
185,516 User Benchmarks
Best Bench: 79% Base clock 4.4 GHz, turbo 5.7 GHz (avg)
Worst Bench: 54% Base clock 3.4 GHz, turbo 0.5 GHz (avg)
Poor: 54% Great: 79%
SPEED RANK: 459th / 1452
Gaming
Gaming 68%
Battle cruiser
Desktop
Desktop 74%
Battleship
Workstation
Workstation 50%
Yacht
Effective Speed
Effective CPU Speed
47.1 % 67.6 % Much faster effective speed.
+43%
Memory
Avg. Memory Latency
76.5 Pts 83.1 Pts Slightly lower memory latency.
+9%
1-Core
Avg. Single Core Speed
55.7 Pts 94.1 Pts Much faster single-core speed.
+69%
2-Core
Avg. Dual Core Speed
105 Pts 186 Pts Much faster dual-core speed.
+77%
4-Core
Avg. Quad Core Speed
106 Pts 300 Pts Hugely faster quad-core speed.
+183%
8-Core
Avg. Octa Core Speed
107 Pts 319 Pts Hugely faster octa-core speed.
+198%
Memory
OC Memory Latency
83.6 Pts 94.6 Pts Lower OC memory latency.
+13%
1-Core
OC Single Core Speed
60.8 Pts 114 Pts Hugely faster OC single-core speed.
+88%
2-Core
OC Dual Core Speed
121 Pts 226 Pts Hugely faster OC dual-core speed.
+87%
4-Core
OC Quad Core Speed
121 Pts 393 Pts Hugely faster OC quad-core speed.
+225%
8-Core
OC Octa Core Speed
121 Pts 406 Pts Hugely faster OC octa-core speed.
+236%
Market Share
Based on 68,065,848 CPUs tested
Market Share
Market Share (trailing 30 days)
0 % 0.15 % Insanely higher market share.
+∞%
User Rating
UBM User Rating
50 % 74 % Much more popular.
+48%
Age
Newest
110+ Months More recent.
+25%
146 Months
64-Core
OC Multi Core Speed
121 Pts 405 Pts Hugely faster OC 64-core speed.
+235%
64-Core
Avg. Multi Core Speed
109 Pts 321 Pts Hugely faster 64-core speed.
+194%
Launch Date
Launch Date
Q3'11 Q2'12
Cache
Cache
3 MB SmartCache 6 MB SmartCache
Instruction Set Extensions
Instruction Set Extensions
SSE4.1/4.2 SSE4.1/4.2, AVX
Lithography
Lithography
32 nm 22 nm
Recommended Price
Recommended Customer Price
$72.00 $225.00 - $235.00
Memory Types
Memory Types
DDR3 1066 DDR3 1333/1600
Memory Bandwidth
Max Memory Bandwidth
17 GB/s 25.6 GB/s
Processor Graphics
Processor Graphics ‡
Intel® HD Graphics Intel® HD Graphics 4000
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 1.15 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 3.0

More specs » More specs »
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The Core i5-3570K Ivy Bridge processor is one of Intel's best performers to date. In terms of real world performance this processor offers far more than most users are likely to ever need. Scoring 2012 points on the PassMark Single Thread benchmark, the 3570K is within a few percent of the fastest processors currently available and at 77 watts TDP it's no energy hog either. The server orientated GeekBench and PassMark scores of 13920 and 7144 put the 3570K at just over the 50% marker in terms of total processing capacity compared to the other processors in the group test. For server based workloads more performance is available from the Core i7 range of processors but for typical consumer use this processor is already far more powerful than it needs to be. [May '13 CPUPro]

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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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