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AMD100-100000071BOX
IntelBX80619I73960X

8 Cores, 16 Threads @3.6GHz, Zen2.
Release date: Q3 2019.

6 Cores, 12 Threads @3.3GHz, Sandy Bridge-E.
Release date: Q3 2011.

Real World Speed
Performance profile from 637,584 user samples
635,419 User Benchmarks
Best Bench: 94% Base clock 3.6 GHz, turbo 4.2 GHz (avg)
Worst Bench: 76% Base clock 3.6 GHz, turbo 4.05 GHz (avg)
Poor: 76% Great: 94%
SPEED RANK: 191st / 1468
Gaming
Gaming 86%
Aircraft carrier
Desktop
Desktop 87%
Aircraft carrier
Workstation
Workstation 87%
Aircraft carrier
2,165 User Benchmarks
Best Bench: 89% Base clock 3.3 GHz
Worst Bench: 66% Base clock 3.3 GHz, turbo 0.85 GHz (avg)
Poor: 66% Great: 89%
SPEED RANK: 289th / 1468
Gaming
Gaming 78%
Battleship
Desktop
Desktop 79%
Battleship
Workstation
Workstation 67%
Battle cruiser
Effective Speed
Effective CPU Speed
85.9 % Faster effective speed.
+11%
77.7 %
Memory
Avg. Memory Latency
76.2 Pts 87.1 Pts Lower memory latency.
+14%
1-Core
Avg. Single Core Speed
138 Pts Much faster single-core speed.
+43%
96.7 Pts
2-Core
Avg. Dual Core Speed
270 Pts Much faster dual-core speed.
+41%
192 Pts
4-Core
Avg. Quad Core Speed
513 Pts Much faster quad-core speed.
+39%
369 Pts
8-Core
Avg. Octa Core Speed
900 Pts Much faster octa-core speed.
+54%
585 Pts
Memory
OC Memory Latency
86.6 Pts 95.3 Pts Lower OC memory latency.
+10%
1-Core
OC Single Core Speed
145 Pts Faster OC single-core speed.
+23%
118 Pts
2-Core
OC Dual Core Speed
288 Pts Faster OC dual-core speed.
+24%
233 Pts
4-Core
OC Quad Core Speed
562 Pts Faster OC quad-core speed.
+23%
457 Pts
8-Core
OC Octa Core Speed
1,009 Pts Much faster OC octa-core speed.
+41%
715 Pts
Market Share
Based on 69,050,270 CPUs tested
Market Share
Market Share (trailing 30 days)
0.75 % Insanely higher market share.
+∞%
0 %
Value
Value For Money
105 % Much better value.
+33%
78.7 %
User Rating
UBM User Rating
89 % Much more popular.
+68%
53 %
Price
Price (score)
$136 Much cheaper.
+49%
$265
Age
Newest
64 Months Much more recent.
+59%
158 Months
TDP
Thermal Design Power (TDP)
65 Watts Much more energy efficient.
+50%
130 Watts
Cores
CPU Processing Cores
8 cores Much higher core count.
+33%
6 cores
Threads
CPU Processing Threads
16 threads Much higher thread count.
+33%
12 threads
Lithography
Manufacturing process
7 nm Much newer manufacturing.
+78%
32 nm
Base Clock
Base Clock Speed
3.6 GHz Slightly faster base frequency.
+9%
3.3 GHz
Turbo Clock
Turbo Clock Speed
4.4 GHz Faster turbo frequency.
+13%
3.9 GHz
64-Core
OC Multi Core Speed
1,479 Pts Much faster OC 64-core speed.
+67%
888 Pts
64-Core
Avg. Multi Core Speed
1,358 Pts Hugely faster 64-core speed.
+87%
728 Pts
Series
CPU Architecture
Zen2 Sandy Bridge-E
Socket
Motherboard Socket
AM4 FCLGA2011
Graphics
Integrated Graphics
None None

The 3700X is a $320 USD 8-core, 16-thread mid-range Ryzen 3000 series CPU. Out of the box, the 3700X, 3600X and 3600 achieve similar quad core speeds but the 16 threaded 3700X is 30% faster at multi-core computations than the 12 threaded 3600X. Comparing the 3700X to Intel’s i7-9700K shows that, when overclocked, the 3700X is 26% faster at 64-core computations but 13% slower for gaming and desktop (sub eight core performance). Unlike lower end Ryzen 3000 SKUs, the 3700X comes with a half decent cooler but AMD should not have bothered since a $20 aftermarket cooler is still quieter, easier to change, and better at cooling. With a Gammaxx 400 cooler we were able to maintain a 43.25x OC during our EFps tests. We had to use a fixed clock OC (rather than Offset/PBO) to avoid significant frame drops in Fortnite. With strong single-core scores, the 3700X should offer very strong gaming performance but in reality it is let down by its memory controller, which, although significantly improved over previous Ryzen iterations, still has limited bandwidth and high latency. The heavily hyped 3700X, paired with a 2060S, offers real world gaming performance comparable to the $80 USD entry level 4-core, 4-thread Intel Core i3-9100F. At $320 USD, the 3700X offers reasonable value to full time media encoders but general desktop users, gamers and even streamers should look elsewhere. Streaming with dedicated hardware such as NVENC or a separate stream PC will nearly always result in fewer dropped frames. The 3700X severely bottlenecks a 2070S: gamers should investigate the 9600K, which is both cheaper and faster[Jul '19 CPUPro]

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The fact that the near three year old Intel i7-3960X still tops the speed charts reflects just how little competition there is in the CPU market. Intel have dominated for so long that there is simply no economic incentive to push the speed boundaries at anywhere nearly the pace of improvement we saw in previous years. The i7-3960X has 6 cores and 12 threads which is two cores more than the vast majority of Intel's other top end processors. The extra two cores explain why the 3960X still performs so well compared to the majority of the 3960X's newer siblings. This processor will offer little more than a far cheaper i3 to regular desktop users but for server orientated workloads it is still one of the best processors available. [Mar '14 CPUPro]

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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.
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