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AMDAD785KXBJABOX
IntelBX80677G4600

4 Cores, 4 Threads @3.7GHz, Steamroller.
Release date: Q1 2014.

2 Cores, 4 Threads @3.6GHz, Kaby Lake.
Release date: Q1 2017.

Real World Speed
Performance profile from 36,604 user samples
19,875 User Benchmarks
Best Bench: 54% Base clock 4.5 GHz, turbo 4.45 GHz (avg)
Worst Bench: 33% Base clock 3.7 GHz, turbo 3.75 GHz (avg)
Poor: 33% Great: 54%
SPEED RANK: 956th / 1468
Gaming
Gaming 45%
Yacht
Desktop
Desktop 50%
Yacht
Workstation
Workstation 32%
Sail boat
16,729 User Benchmarks
Best Bench: 72% Base clock 3.6 GHz, turbo 3.6 GHz (avg)
Worst Bench: 47% Base clock 3.6 GHz, turbo 3.6 GHz (avg)
Poor: 47% Great: 72%
SPEED RANK: 558th / 1468
Gaming
Gaming 63%
Destroyer
Desktop
Desktop 71%
Battleship
Workstation
Workstation 46%
Yacht
Effective Speed
Effective CPU Speed
45.1 % 62.9 % Much faster effective speed.
+40%
Memory
Avg. Memory Latency
60.8 Pts 79.9 Pts Much lower memory latency.
+31%
1-Core
Avg. Single Core Speed
61.5 Pts 98.7 Pts Much faster single-core speed.
+60%
2-Core
Avg. Dual Core Speed
112 Pts 175 Pts Much faster dual-core speed.
+56%
4-Core
Avg. Quad Core Speed
171 Pts 266 Pts Much faster quad-core speed.
+56%
8-Core
Avg. Octa Core Speed
174 Pts 272 Pts Much faster octa-core speed.
+56%
Memory
OC Memory Latency
76 Pts 93.1 Pts Lower OC memory latency.
+22%
1-Core
OC Single Core Speed
70.7 Pts 110 Pts Much faster OC single-core speed.
+56%
2-Core
OC Dual Core Speed
130 Pts 203 Pts Much faster OC dual-core speed.
+56%
4-Core
OC Quad Core Speed
207 Pts 307 Pts Much faster OC quad-core speed.
+48%
8-Core
OC Octa Core Speed
205 Pts 307 Pts Much faster OC octa-core speed.
+50%
Market Share
Based on 68,990,018 CPUs tested
Market Share
Market Share (trailing 30 days)
0 % 0.02 % Insanely higher market share.
+∞%
Value
Value For Money
55 % 119 % Hugely better value.
+117%
User Rating
UBM User Rating
54 % 54 %
Price
Price (score)
$135 $27 Hugely cheaper.
+80%
Age
Newest
130 Months 94 Months More recent.
+28%
TDP
Thermal Design Power (TDP)
95 Watts 51 Watts Much more energy efficient.
+46%
Cores
CPU Processing Cores
4 cores Hugely higher core count.
+100%
2 cores
Threads
CPU Processing Threads
4 threads 4 threads
Lithography
Manufacturing process
28 nm 14 nm Much newer manufacturing.
+50%
Base Clock
Base Clock Speed
3.7 GHz +3% 3.6 GHz
Turbo Clock
Turbo Clock Speed
4 GHz Faster turbo frequency.
+11%
3.6 GHz
64-Core
OC Multi Core Speed
207 Pts 307 Pts Much faster OC 64-core speed.
+48%
64-Core
Avg. Multi Core Speed
176 Pts 273 Pts Much faster 64-core speed.
+55%
Series
CPU Architecture
Steamroller Kaby Lake
Socket
Motherboard Socket
FM2+ FCLGA1151
Graphics
Integrated Graphics
R7 HD 630

The A10-7850K is a fourth generation Kaveri CPU with an integrated GPU billed as AMD’s most powerful APU when it was released in January 2014. It combines four steamroller CPU cores and eight Radeon GPU cores. Despite it’s billing, raw performance proved to be underwhelming: the base/turbo clocks run at 3.7/4.0 GHz, leading to an effective speed of 63 which is actually lower than it's predecessor: the A10-6800K (full comparison). However combined with an SSD this would provide an acceptable experience for most desktop applications. The integrated R7 graphics are around 25% better than the 8670 Graphics in the A10-6800K. The A10-7850K makes for a reasonable entry-level gaming PC or HTPC. However if processing performance, especially single threaded, is required, then the i3-4360 is far superior. [Dec '14 CPUPro]

MORE DETAILS

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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Welcome to our PC speed test tool. UserBenchmark will test your PC and compare the results to other users with the same components. You can quickly size up your PC, identify hardware problems and explore the best value for money upgrades.

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