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1st

CPU: AMD Ryzen 9 3900XT 12-Core

▲ 500 ▼

6 Cores, 6 Threads.
Release date ≈ Q3 2020.

Average Bench: 87.8% (173rd of 1468)

Based on 5 user benchmarks.  Device: 178BFBFF00870F10 Model: 1st CPU: AMD Ryzen 9 3900XT 12-Core Processor
Poor: 83%Average: 87.8% Great: 91%
Gaming
Gaming 88%
Aircraft carrier
Desktop
Desktop 88%
Aircraft carrier
Workstation
Workstation 71%
Battleship

Very good average bench

The 1st CPU: AMD Ryzen 9 3900XT 12-Core averaged just 12.1% lower than the peak scores attained by the group leaders. This is an excellent result which ranks the 1st CPU: AMD Ryzen 9 3900XT 12-Core near the top of the comparison list.

Strengths

Avg. Quad Core Speed 572Pts
Avg. Dual Core Speed 271Pts

Unknown consistency

There are too few samples to reasonably determine how consistently this CPU perfroms. This result should be interpreted with caution.

Weaknesses

Avg. Multi Core Speed 596Pts
Avg. Octa Core Speed 602Pts

Average Bench

(Based on 5 samples)
Rank 17387.8%
Min Avg Max
73.7 Memory 75.4 77.9
111 1-Core 129 151
240 2-Core 271 301
85.1% 159 Pts
Min Avg Max
537 4-Core 572 598
459 8-Core 602 780
77.8% 587 Pts
Min Avg Max
460 64-Core 596 779
36.9% 596 Pts
User Benchmarks BenchNormalHeavyServer
The fastest CPU (mainstream) averages a speed of 100%
CPU 1, 2 CPU, 4 cores, 4 threads
Base clock 3.8 GHz, turbo 3.8 GHz (avg)
90.8% Outstanding
Memory 77.6
1-Core 111
2-Core 280
83% 156 Pts
4-Core 598
8-Core 598
80% 598 Pts
64-Core 596
37% 596 Pts
CPU 0, 2 CPU, 4 cores, 4 threads
Base clock 3.8 GHz, turbo 3.8 GHz (avg)
89.9% Excellent
Memory 77.9
1-Core 151
2-Core 301
94% 177 Pts
4-Core 586
8-Core 588
78% 587 Pts
64-Core 593
37% 593 Pts
CPU 0, 2 CPU, 6 cores, 6 threads
Base clock 3.8 GHz, turbo 3.8 GHz (avg)
88.9% Excellent
Memory 74
1-Core 144
2-Core 287
90% 168 Pts
4-Core 562
8-Core 780
85% 671 Pts
64-Core 779
48% 779 Pts
CPU 1, 2 CPU, 4 cores, 4 threads
Base clock 3.8 GHz, turbo 3.8 GHz (avg)
87.1% Excellent
Memory 73.7
1-Core 113
2-Core 240
77% 142 Pts
4-Core 577
8-Core 585
78% 581 Pts
64-Core 553
34% 553 Pts
CPU 1, 2 CPU, 4 cores, 4 threads
Base clock 3.8 GHz, turbo 3.8 GHz (avg)
82.6% Excellent
Memory 74.1
1-Core 126
2-Core 248
81% 149 Pts
4-Core 537
8-Core 459
68% 498 Pts
64-Core 460
28% 460 Pts

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 68,944,213 CPUs tested

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Processor Rankings (Price vs Performance) November 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]

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

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Speed Comparisons

vs Intel Core i5-12600K
vs Intel Core i5-12400F
vs Intel Core i5-13600K
vs Intel Core i7-14700K
vs AMD Ryzen 5 5600X
vs AMD Ryzen 5 3600
vs Intel Core i3-13100F
vs Intel Core i5-12400
vs Intel Core i3-12100F

1468 Processors (Compared) Thousands of user benchmarks compiled into one comparison list

See how consistently different CPUs perform with varying real world conditions. The charts also illustrate overall performance, popularity and rank.

 Frequently Asked Questions

Processors FAQ
AMD vs Intel: Gaming performance 2012-2021
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?
What is multi core floating point speed?
What is single core mixed CPU speed?
What is quad core mixed CPU speed?
What is quad core floating point speed?
What is quad core integer speed?
What is single core floating point speed?
What is single core integer speed?
What is the GeekBench single core score?
What is a CPU?
What is the effective CPU speed index?
What is overclocking?
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Brands make boatloads on flagships like the 4090 and 14900KS. We help users get similar real-world performance for less money.
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Instead of pursuing brands for sponsorship, we've spent 13 years publishing real-world data for users.
The Best
CPUGPUSSD
Intel Core i5-12600K $169Nvidia RTX 4060 $296WD Black SN850X M.2 2TB $135
Intel Core i5-12400F $111Nvidia RTX 4060-Ti $345WD Black SN850X M.2 1TB $80
Intel Core i5-13600K $225Nvidia RTX 4070 $500Crucial T700 M.2 4TB $350
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