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AMD

Athlon II X4 645

▲ 5140 ▼

Release date ≤ Q4 2013.

Average Bench: 51% (721st of 1316)

Based on 4,638 user benchmarks.  Device: 178BFBFF00100F53 Model: AMD Athlon(tm) II X4 645 Processor
Poor: 41%Average: 51% Great: 59%
Gaming
Gaming 51%
Yacht
Desktop
Desktop 53%
Yacht
Workstation
Workstation 37%
Jet ski

Popular builds with this CPU

Average average bench

The AMD Athlon II X4 645 averaged 48.9% lower than the peak scores attained by the group leaders. This isn't a great result which indicates that there are much faster alternatives on the comparison list.

Strengths

Avg. Memory Latency 66.2Pts
Avg. Single Core Mixed Speed 55.4Pts

Very good consistency

The range of scores (95th - 5th percentile) for the AMD Athlon II X4 645 is just 17.1%. This is a relatively narrow range which indicates that the AMD Athlon II X4 645 performs reasonably consistently under varying real world conditions.

Weaknesses

Avg. Multi Core Mixed Speed 213Pts
Avg. Octa Core Mixed Speed 212Pts
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Average Bench

(Based on 4,638 samples)
Rank 72151%
Min Avg Max
51.3 Memory 66.2 78.1
45.6 1-Core 55.4 61.2
87.8 2-Core 110 121
48.1% 77.4 Pts
Min Avg Max
139 4-Core 209 236
157 8-Core 212 238
28.6% 210 Pts
Min Avg Max
164 64-Core 213 238
14.3% 213 Pts
User Benchmarks Bench Normal Heavy Server
The fastest CPU (mainstream) averages a speed of 100%
CPU 1, 1 CPU, 4 cores, 4 threads
Base clock 3.1 GHz
57.5% Above average
Memory 75.6
1-Core 57.4
2-Core 115
52% 82.7 Pts
4-Core 230
8-Core 230
31% 230 Pts
64-Core 232
16% 232 Pts
Socket M2, 1 CPU, 4 cores, 4 threads
Base clock 3.1 GHz
57.1% Above average
Memory 75.1
1-Core 56.4
2-Core 114
52% 81.7 Pts
4-Core 227
8-Core 229
31% 228 Pts
64-Core 230
15% 230 Pts
Socket M2, 1 CPU, 4 cores, 4 threads
Base clock 3.1 GHz
57.1% Above average
Memory 75.6
1-Core 56.7
2-Core 114
52% 82 Pts
4-Core 225
8-Core 226
31% 225 Pts
64-Core 205
14% 205 Pts
CPU 1, 1 CPU, 4 cores, 4 threads
Base clock 3.1 GHz
55.4% Above average
Memory 74.4
1-Core 57.5
2-Core 114
52% 82.1 Pts
4-Core 210
8-Core 230
30% 220 Pts
64-Core 231
16% 231 Pts
AM3, 1 CPU, 4 cores, 4 threads
Base clock 3.1 GHz, turbo 3.1 GHz (avg)
47.9% Average
Memory 56.6
1-Core 56.8
2-Core 112
45% 75.1 Pts
4-Core 228
8-Core 227
31% 227 Pts
64-Core 229
15% 229 Pts
Socket 940, 1 CPU, 4 cores, 4 threads
Base clock 3.1 GHz, turbo 3.1 GHz (avg)
47.4% Average
Memory 55.9
1-Core 57
2-Core 114
45% 75.6 Pts
4-Core 226
8-Core 226
31% 226 Pts
64-Core 230
15% 230 Pts
AM3, 1 CPU, 4 cores, 4 threads
Base clock 3.1 GHz, turbo 3.1 GHz (avg)
44.3% Average
Memory 51.5
1-Core 54.9
2-Core 113
43% 73.1 Pts
4-Core 214
8-Core 220
30% 217 Pts
64-Core 217
15% 217 Pts
4,638 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 46,565,768 CPUs tested.

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CPU GPU SSD HDD RAM MBD
Typical Athlon II X4 645 Builds (Compare 61 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 3%
Tree trunk
Desktop
Desktop 46%
Yacht
Workstation
Workstation 3%
Tree trunk

System: HP p7-1010

CPU
Athlon II X4 645AMDBench 51%, 4,638 samples62x
GPU
Radeon HD 4200ATIBench 1%, 9,580 samples25x
GTX 960Nvidia  $198Bench 34%, 366,961 samples4x
Radeon HD 6670AMDBench 6%, 27,694 samples4x
SSD
CS90 0 500GB SSDPNYBench 66%, 40 samples3x
SSD Plus 120GBSanDisk  $38Bench 58%, 81,208 samples2x
A400 240GBKingston  $29Bench 66%, 307,480 samples2x
RAM
HMT351U6BFR8C-H9 Micron 8JTF25664AZ-1G4D1 6GBHynixBench 29%, 36 samples6x
M378B5273DH0-CH9 4x4GBSamsungBench 49%, 2,501 samples4x
HMT351U6BFR8C-H9 Elpida EBJ20UF8BCF0-DJ-F 6GBHynixBench 33%, 82 samples4x
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Popular Athlon II X4 645 systems:

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Processor Rankings (Price vs Performance) September 2021 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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Group Test Results

  • Best user rated - User sentiment trumps benchmarks for this comparison.
  • Best value for money - Value for money is based on real world performance.
  • Fastest real world speed - Real World Speed measures performance for typical consumers.

 Comments

Added n/a ago.
USA-User
Avatar level
8,118

Average (edit your comment) Add link

3 months ago.

Stock in my P7-1010, has served me well for many years. Now some new games refuse to open because the CPU isn't supported, despite everything else being far above the minimum required specs. Feels bad, man. Feels bad.

TUR-User
Avatar level
4,792

Excellent

9 months ago.

Çok hızlı seri kasma donma yok 4 çekirdek hakkını veriyor.

POL-User
Avatar level
3,864

Poor

3 years ago.

The performance is not bad even now, but it is noisy as hell, sometimes even with opened case!

Szszymon14
Avatar level
6

Poor

2 years ago.

Freaking loud stock cooler.

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Intel Core i5-11600K $270Nvidia RTX 3060-Ti $400Crucial MX500 250GB $45
Intel Core i5-11400F $260Nvidia RTX 3070 $500Samsung 860 Evo 250GB $52
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