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AMD

FX-4100

▲ 561,309 ▼

4 Cores, 4 Threads @3.6GHz, Bulldozer.
Release date: Q4 2011.

Average Bench: 54.7% (585th of 1239)

Based on 22,105 user benchmarks.  Device: 178BFBFF00600F12 Model: AMD FX(tm)-4100 Quad-Core Processor

The AMD FX-4100 is an inexpensive entry level quad-core processor. It was released in Q4 of 2011 and at the time was AMD’s budget chip on its latest Bulldozer architecture. Its base clock speed of 3.6 GHz boosts to 3.8 GHz in turbo mode and with appropriate cooling can be over-clocked to speeds of 4.9 GHz. Even though these numbers appear impressive, the real world effective speed only averages 59. This should be fine for general computing and even gaming when coupled with an appropriate GPU. It’s the FX-4100’s single-core performance which lets it down when compared to similarly priced Intel processors such as the Core i3-3225. Since the majority of daily computing relies single core performance typical desktop users will find better value elsewhere. [Nov '14 CPUPro]

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Poor: 39%Average: 54.7% Great: 63%
Gaming
Gaming 55%
Yacht
Desktop
Desktop 59%
Gunboat
Workstation
Workstation 39%
Jet ski

Popular builds with this CPU

Average average bench

The AMD FX-4100 averaged 45.2% 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 78.1Pts
Avg. Single Core Mixed Speed 58.6Pts

Good consistency

The range of scores (95th - 5th percentile) for the AMD FX-4100 is 23.9%. This is a relatively narrow range which indicates that the AMD FX-4100 performs reasonably consistently under varying real world conditions.

Weaknesses

Avg. Multi Core Mixed Speed 187Pts
Avg. Octa Core Mixed Speed 187Pts
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Average Bench

(Based on 22,105 samples)
Rank 58554.7%
Min Avg Max
59.1 Memory 78.1 88.2
30.4 1-Core 58.6 71
60.1 2-Core 109 133
52.6% 81.9 Pts
Min Avg Max
85 4-Core 183 229
101 8-Core 187 231
25.2% 185 Pts
Min Avg Max
88.7 64-Core 187 230
12.5% 187 Pts
User Benchmarks Bench Normal Heavy Server
The fastest CPU (mainstream) averages a speed of 100%
AM3r2, 1 CPU, 2 cores, 4 threads
Base clock 3.6 GHz
60.4% Good
Memory 84.2
1-Core 60.3
2-Core 117
56% 87.1 Pts
4-Core 215
8-Core 212
29% 214 Pts
64-Core 217
15% 217 Pts
Socket M2, 1 CPU, 4 cores, 4 threads
Base clock 3.6 GHz
58.8% Above average
Memory 81.5
1-Core 51
2-Core 115
53% 82.4 Pts
4-Core 212
8-Core 212
29% 212 Pts
64-Core 215
14% 215 Pts
AM3R2, 1 CPU, 2 cores, 4 threads
Base clock 3.6 GHz, turbo 3.6 GHz (avg)
50% Above average
Memory 81.5
1-Core 32.6
2-Core 88
45% 67.4 Pts
4-Core 107
8-Core 132
16% 120 Pts
64-Core 74.5
5% 74.5 Pts
CPUSocket, 1 CPU, 2 cores, 4 threads
Base clock 3.6 GHz, turbo 3.6 GHz (avg)
47.6% Average
Memory 61.7
1-Core 65.1
2-Core 114
49% 80.1 Pts
4-Core 195
8-Core 195
27% 195 Pts
64-Core 169
11% 169 Pts
22,105 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 28,619,833 CPUs tested.

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CPU GPU SSD HDD RAM MBD
Typical FX-4100 Builds (Compare 4,923 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 11%
Tree trunk
Desktop
Desktop 48%
Yacht
Workstation
Workstation 30%
Raft

Motherboard: Gigabyte GA-78LMT-S2P - $260

CPU
FX-4100AMD  $110Bench 55%, 22,105 samples804x
GPU
Radeon 3000 GraphicsATIBench 0%, 14,521 samples563x
GTX 1050-TiNvidia  $150Bench 32%, 565,821 samples237x
GTX 750-TiNvidia  $110Bench 19%, 213,842 samples210x
SSD
A400 120GBKingston  $28Bench 60%, 80,270 samples90x
SSDNow V300 120GBKingston  $60Bench 54%, 233,628 samples83x
850 Evo 250GBSamsung  $75Bench 103%, 583,942 samples78x
RAM
2x4GBUnknownBench 38%, 288,304 samples2,305x
1x4GBUnknownBench 25%, 104,495 samples560x
2x8GBUnknownBench 57%, 128,834 samples509x
EDIT WITH CUSTOM PC BUILDER Value: 59% - Above average Total price: $398

Popular FX-4100 compatible motherboards:

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Processor Rankings (Price vs Performance) May 2020 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

CPUPro
Avatar level
1,855

Official site www.amd.com/...

Transform your PC into a multimedia powerhouse...

Added 5 years ago.
USA-User
Avatar level
6,512

Terrible (edit your comment) Add link

17 days ago.

I cannot play games with this CPU. They will consistently crash, making them unplayable. It isn't like my GPU is lacking as I have a GTX 1060 6GB. It is all about the CPU, in this case

GBR-User
Avatar level
4,184

Poor

7 months ago.

Does not work very well for my pc

DEU-User
Avatar level
4,137

Excellent

19 days ago.

Nice overclocking possibility with stable system 4.2Ghz. Still usable for Witcher 3 on ultra (53fps avg). Just overclocked it and although its 7,5 yrs old there are now signs of weakening and it runs just fine (good enough to wait for next AMD gen to come out before upgrading)

CPUPro
Avatar level
1,855

Terrible

5 years ago.

FIrestone
Avatar level
16

Good

16 months ago.

Performs reasonably well considering the year it was made as well as the architecture word to the wise if you are going to put it under load upgrade the cooler 'cause the stock cooler will not work if you OC or use this CPU for 3D animating.

lpoolalan
Avatar level
14

Excellent

2 years ago.

People who don't like it don't know how to overclock properly. I'm getting 4600Mhz stable on a crappy old gigabyte motherboard. On userbenchmark mine is the highest Mhz.

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 Frequently Asked Questions

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How does IPC compare between AMD's Ryzen and Intel's Kaby Lake?
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What is quad core mixed CPU speed?
What is quad core floating point speed?
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What is single core floating point speed?
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What is overclocking?
What is thermal design power (TDP)?
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The Best.
CPUGPUSSD
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Intel Core i7-9700K $365Nvidia RTX 2070S (Super) $500Samsung 860 Evo 250GB $56
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