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AMD A6-6420B APU

Price and performance details for the AMD A6-6420B APU can be found below. This is made using thousands of PerformanceTest benchmark results and is updated daily.

  • The first graph shows the relative performance of the CPU compared to the 10 other common (single) CPUs in terms of PassMark CPU Mark.
  • The 2nd graph shows the value for money, in terms of the CPUMark per dollar.
  • The pricing history data shows the price for a single Processor. For multiple Processors, multiply the price shown by the number of CPUs.

Is the AMD A6-6420B APU Good for Gaming?

This is a fairly old CPU that is no longer competitive with newer CPUs. [More ...]

AMD A6-6420B APU


Class: Desktop

Socket: FM2

Clockspeed: 4.0 GHz

Turbo Speed: 4.2 GHz

Cores: 2 (in 1 physical modules)

Typical TDP: 65 W

Cache per CPU Package:
L1 Instruction Cache: 2 x 16 KB
L1 Data Cache: 2 x 64 KB
L2 Cache: 2 x 1024 KB

Other names: AMD A6-6420B APU with Radeon(tm) HD Graphics

CPU First Seen on Charts: Q4 2014

CPUmark/$Price: NA

Overall Rank: 3113

Last Price Change: NA

Average CPU Mark

Single Thread Rating: 16292
Samples: 1*
*Margin for error: High

2Single thread rating may be higher than the overall rating, thread performance is just one component of the CPU Mark.

CPU Test Suite Average Results for AMD A6-6420B APU

Integer MathNA
Floating Point MathNA
Find Prime NumbersNA
Random String SortingNA
Data EncryptionNA
Data CompressionNA
Extended InstructionsNA
Single Thread1,629 MOps/Sec
From submitted results to PerformanceTest V10 as of 16th of April 2024.

CPU Mark Distribution for AMD A6-6420B APU

Submitted Baseline Distribution Graph as of 15th of April 2024

Not Enough Data from Current Version of PerformanceTest to Create Distribution Graph.

From submitted results to PerformanceTest V10 as of 15th of April 2024.

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Last 1 Baselines for AMD A6-6420B APU
Most recent listed first
Baseline CPU Mark
BL325167 - Nov 30 2014
Additional baselines can be obtained using Windows version of PerformanceTest's Manage Baselines feature.
Popular comparisons for AMD A6-6420B APU
As of 17th of April 2024 - Higher results represent better performance
Processor Average CPU Mark
AMD A6-6420B APU
Intel Celeron G1840 @ 2.80GHz vs AMD A6-6420B APU
1,768 (+14.1%)
AMD A6-7400K APU vs AMD A6-6420B APU
1,623 (+4.8%)
AMD A4-7300 APU vs AMD A6-6420B APU
1,528 (-1.4%)
Intel Pentium G3220 @ 3.00GHz vs AMD A6-6420B APU
1,892 (+22.1%)
Intel Pentium G3250T @ 2.80GHz vs AMD A6-6420B APU
1,757 (+13.4%)
Intel Pentium G2030 @ 3.00GHz vs AMD A6-6420B APU
1,748 (+12.8%)
AMD A6 PRO-7400B vs AMD A6-6420B APU
1,684 (+8.7%)
Intel Pentium G3240T @ 2.70GHz vs AMD A6-6420B APU
1,630 (+5.2%)
Intel Celeron G1840T @ 2.50GHz vs AMD A6-6420B APU
1,576 (+1.7%)
AMD A6-6420K APU vs AMD A6-6420B APU
1,576 (+1.7%)
AMD A4 PRO-7300B APU vs AMD A6-6420B APU
1,477 (-4.7%)
AMD A4-4020 APU vs AMD A6-6420B APU
1,268 (-18.2%)