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AMD100-100000910WOF
IntelBX80646I74771
VS
▲ 54747 ▼

4 Cores, 8 Threads @3.5GHz, Haswell.
Release date: Q2 2013.

Effective Speed 
+59%
Real World Speed
Performance profile from 19,186 user samples
Benchmark your CPU here
8,006 User Benchmarks
Great bench: 122% Base clock 4.2 GHz, turbo 4.95 GHz (avg)
Poor bench: 110% Base clock 4.2 GHz, turbo 4.85 GHz (avg)
Poor: 110% Great: 122%
SPEED RANK: 33rd / 1468
Gaming
Gaming 117%
UFO
Desktop
Desktop 118%
UFO
Workstation
Workstation 119%
UFO
11,180 User Benchmarks
Best Bench: 82% Base clock 3.5 GHz, turbo 3.7 GHz (avg)
Worst Bench: 60% Base clock 3.5 GHz, turbo 0.9 GHz (avg)
Poor: 60% Great: 82%
SPEED RANK: 347th / 1468
Gaming
Gaming 73%
Battleship
Desktop
Desktop 77%
Battleship
Workstation
Workstation 60%
Gunboat
Effective Speed
Effective CPU Speed 		117 % Much faster effective speed.
+59% 		73.5 %
Average Score 
+96%
Memory
Avg. Memory Latency 		95.4 Pts Lower memory latency.
+13% 		84.2 Pts
1-Core
Avg. Single Core Speed 		194 Pts Hugely faster single-core speed.
+92% 		101 Pts
2-Core
Avg. Dual Core Speed 		382 Pts Hugely faster dual-core speed.
+98% 		193 Pts
4-Core
Avg. Quad Core Speed 		739 Pts Hugely faster quad-core speed.
+117% 		340 Pts
8-Core
Avg. Octa Core Speed 		1,339 Pts Hugely faster octa-core speed.
+162% 		512 Pts
Overclocked Score 
+86%
Memory
OC Memory Latency 		99.7 Pts Slightly lower OC memory latency.
+6% 		93.9 Pts
1-Core
OC Single Core Speed 		200 Pts Hugely faster OC single-core speed.
+80% 		111 Pts
2-Core
OC Dual Core Speed 		398 Pts Hugely faster OC dual-core speed.
+81% 		220 Pts
4-Core
OC Quad Core Speed 		783 Pts Hugely faster OC quad-core speed.
+93% 		406 Pts
8-Core
OC Octa Core Speed 		1,541 Pts Hugely faster OC octa-core speed.
+170% 		571 Pts
Value & Sentiment 
+570%
Market Share
Based on 69,005,819 CPUs tested
See market share leaders
Market Share
Market Share (trailing 30 days) 		0.95 % Insanely higher market share.
+2,275% 		0.04 %
Value
Value For Money 		102 % Slightly better value.
+9% 		93.7 %
User Rating
UBM User Rating 		93 % Much more popular.
+72% 		54 %
Price
Price (score) 		$459 $115 Much cheaper.
+75%
Nice To Haves 
+187%
Age
Newest 		19+ Months Hugely more recent.
+86% 		137 Months
64-Core
OC Multi Core Speed 		1,895 Pts Hugely faster OC 64-core speed.
+231% 		573 Pts
64-Core
Avg. Multi Core Speed 		1,785 Pts Hugely faster 64-core speed.
+244% 		519 Pts
Conclusion 
Average Bench 117%
Average Bench 73.5%

The AMD 7000X3D CPUs have the same core architecture as the rest of the 7000 series but they have one group of eight "3D" cores with extra cache. The “3D” cores are priced higher but run at 10% lower clocks. For most real-world tasks performance is comparable to the 7000X variant. Cache sensitive scenarios such as low res. canned game benchmarks with an RTX 4090 ($2,000) benefit at the cost of everything else. Be wary of sponsored reviews with cherry picked games that showcase the wins, ignore frame drops and gloss over the losses. Also watch out for AMD’s army of Neanderthal social media accounts on reddit, forums and youtube, they will be singing their own praises as usual. AMD continue to develop “Advanced Marketing” relationships with select youtubers with the obvious aim of compensating for second tier products with first tier marketing. PC gamers considering a 7000X3D CPU need to work on their critical thinking skills: Influencers are paid handsomely to promote overpriced niche products (X3D, EPYC, Threadripper etc.). Rational gamers have little reason to look further than the $300 13600K which offers comparable real-world gaming and better desktop performance at a fraction of the price. Workstation users (and RTX 4080+ gamers) may find value in higher core CPUs such as the 16-core $400 13700K. Despite offering better performance at lower prices, as long as Intel continues to sample and sponsor marketers that are mostly funded by AMD, they will struggle to win market share. [Apr '23 CPUPro]

MORE DETAILS

The Intel i7-4771 is the same as the i7-4770 apart from a 100 MHz increase in base clock from 3.4 GHz to 3.5 GHz. In theory this increase will only impact multi-core workloads because both processors have the same turbo clock of 3.9 GHz which should be engaged during single and dual core workloads. On multi-core workloads the turbo needs to be disabled in order to maintain acceptable core temperatures and operating frequencies drop to base clock where the i7-4771 has a marginal 100 MHz or 2.9% advantage. In other words the two processors should be largely identical. Looking at the i7-4770 vs the i7-4771 benchmarks verifies this. Both the 4770 and 4771 are the current top end mainstream market leaders but for the vast majority of desktop users they are probably overkill as typical consumer use rarely requires more than two cores. [Mar '14 CPUPro]

MORE DETAILS

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