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AMD

Athlon II X4 645

▲ 5124 ▼

Release date ≤ Q4 2013.

VS

Average Bench: 33.4% (503rd of 1182)

Based on 2,787 user benchmarks.  Device: 178BFBFF00100F53 Model: AMD Athlon(tm) II X4 645 Processor
Poor: 26%Average: 33.4% Great: 36%
Gaming
Gaming 33%
Sail boat
Desktop
Desktop 38%
Jet ski
Workstation
Workstation 20%
Surfboard

Popular builds with this CPU

Poor average bench

The AMD Athlon II X4 645 averaged 66.6% 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. Single Core Mixed Speed 55.2Pts
Avg. Dual Core Mixed Speed 110Pts

Very good consistency

The range of scores (95th - 5th percentile) for the AMD Athlon II X4 645 is just 10.7%. 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 214Pts
Avg. Octa Core Mixed Speed 212Pts
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Average Bench

(Based on 2,787 samples)
Rank 50333.4%
Min Avg Max
45.7 1-Core 55.2 59.4
86.9 2-Core 110 118
38.8% 82.6 Pts
Min Avg Max
150 4-Core 208 230
166 8-Core 212 230
28.6% 210 Pts
Min Avg Max
170 64-Core 214 232
14.4% 214 Pts
User Benchmarks Bench Normal Heavy Extreme
The fastest CPU (mainstream) averages a speed of 100%
Socket M2, 1 CPU, 4 cores, 4 threads
Base clock 3.1 GHz
39.1% Below average
1-Core 62.3
2-Core 126
44% 94 Pts
4-Core 244
8-Core 250
34% 247 Pts
64-Core 250
17% 250 Pts
CPU 1, 1 CPU, 4 cores, 4 threads
Base clock 3.1 GHz, turbo 3.1 GHz (avg)
35.7% Below average
1-Core 56
2-Core 113
40% 84.6 Pts
4-Core 224
8-Core 226
31% 225 Pts
64-Core 226
15% 226 Pts
Socket M2, 1 CPU, 4 cores, 4 threads
Base clock 3.1 GHz
35.5% Below average
1-Core 54.1
2-Core 111
39% 82.6 Pts
4-Core 224
8-Core 225
31% 224 Pts
64-Core 226
15% 226 Pts
CPU1, 1 CPU, 4 cores, 4 threads
Base clock 3.1 GHz
35.5% Below average
1-Core 56.9
2-Core 114
40% 85.2 Pts
4-Core 223
8-Core 222
30% 222 Pts
64-Core 224
15% 224 Pts
CPU 1, 1 CPU, 4 cores, 4 threads
Base clock 3.1 GHz, turbo 3.1 GHz (avg)
34.8% Below average
1-Core 57
2-Core 113
40% 85.2 Pts
4-Core 216
8-Core 225
30% 221 Pts
64-Core 226
15% 226 Pts
CPUSocket, 1 CPU, 4 cores, 4 threads
Base clock 3.3 GHz, turbo 3.3 GHz (avg)
32.7% Below average
1-Core 57.5
2-Core 114
40% 85.9 Pts
4-Core 204
8-Core 201
28% 202 Pts
64-Core 207
14% 207 Pts
CPU1, 1 CPU, 4 cores, 4 threads
Base clock 3.1 GHz, turbo 3.1 GHz (avg)
31.7% Below average
1-Core 55.1
2-Core 109
39% 82.1 Pts
4-Core 200
8-Core 190
27% 195 Pts
64-Core 186
12% 186 Pts
AM3, 1 CPU, 4 cores, 4 threads
Base clock 3.1 GHz, turbo 3.1 GHz (avg)
28.8% Poor
1-Core 54.7
2-Core 109
38% 82 Pts
4-Core 176
8-Core 177
24% 177 Pts
64-Core 199
13% 199 Pts
AM3, 1 CPU, 4 cores, 4 threads
Base clock 3.1 GHz, turbo 3.1 GHz (avg)
23.8% Poor
1-Core 47.4
2-Core 94.9
33% 71.2 Pts
4-Core 142
8-Core 150
20% 146 Pts
64-Core 154
10% 154 Pts
2,787 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 20,180,970 CPUs tested.

Custom PC Builder (Start a new build) Build your perfect PC: compare component prices, popularity, speed and value for money.

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CPU GPU SSD HDD RAM MBD
Typical Athlon II X4 645 Builds (Compare 105 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 11%
Tree trunk
Desktop
Desktop 34%
Sail boat
Workstation
Workstation 18%
Surfboard

System: HP p7-1054

CPU
Athlon II X4 645AMDBench 33%, 2,787 samples102x
GPU
Radeon HD 4200ATIBench 0%, 7,790 samples51x
GeForce GT 610NvidiaBench 2%, 32,331 samples4x
GeForce 8600 GTNvidiaBench 2%, 6,480 samples3x
SSD
SSD Plus 120GBSanDisk  $23Bench 56%, 46,618 samples2x
C400 RealSSD 128GBMicronBench 55%, 4,781 samples1x
840 Evo 120GBSamsung  $138Bench 90%, 63,383 samples1x
RAM
M378B5273DH0-CH9 M378B5773CH0-CH9 6GBSamsungBench 36%, 69 samples7x
M378B5273CH0-CH9 M378B5773CH0-CH9 6GBSamsungBench 37%, 68 samples6x
M378B5273CH0-CH9 Ramaxel RMR1870EF48E8W1333 6GBSamsungBench 27%, 11 samples6x
EDIT WITH CUSTOM PC BUILDER Value: 13% - Very poor Total price: $23

Popular Athlon II X4 645 systems:

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Processor Rankings (Price vs Performance) September 2019 CPU Rankings.

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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
5,552

Poor (edit your comment) Add link

7 months ago.

I like this because of the higher Ghz/s and it works well.

POL-User
Avatar level
2,862

Poor

18 months ago.

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

Szszymon14
Avatar level
4

Poor

3 months ago.

Freaking loud stock cooler.

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 Frequently Asked Questions

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How does IPC compare between AMD's Ryzen and Intel's Kaby Lake?
What is multi core mixed speed?
What is multi core integer speed?
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The Best.
CPUGPUSSD
Intel Core i5-9400F $140Nvidia GTX 1660 $220Samsung 850 Evo 250GB $80
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AMD Ryzen 5 3600 $195Nvidia RTX 2060 $330Samsung 850 Pro 256GB $219
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