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CPU Benchmarks

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AMD Phenom II X4 805

Benchmarks for the AMD Phenom II X4 805 can be found below. Release dates, price and performance comparisons are also listed when available. 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 Phenom II X4 805 Good for Gaming?

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


AMD Phenom II X4 805

Description:

Class: Desktop

Socket: AM3

Clockspeed: 2.5 GHz

Cores: 4 Threads: 4

Typical TDP: 95 W

Cache per CPU Package:
L1 Instruction Cache: 4 x 64 KB
L1 Data Cache: 4 x 64 KB
L2 Cache: 4 x 512 KB
L3 Cache: 4 MB

Other names: AMD Phenom(tm) II X4 805 Processor

CPU First Seen on Charts: Q2 2009

CPUmark/$Price: 11.50

Overall Rank:
3800th fastest in multithreading out of 6006 CPUs
3925th fastest in single threading out of 6006 CPUs
1044th fastest in out of 1588 Desktop CPUs

Last Price Change: $173.99 USD (2010-07-30)

Average CPU Mark rating
Multithread Rating
2001
Single Thread Rating
1022

Samples: 47*
*Margin for error: Low



PerformanceTest V9
CPU Mark: 2,913
Thread: 865

CPU Test Suite Average Results for AMD Phenom II X4 805

Integer Math5,977 MOps/Sec
Floating Point Math4,423 MOps/Sec
Find Prime Numbers11 Million Primes/Sec
Random String Sorting5,478 Thousand Strings/Sec
Data Encryption561.4 MBytes/Sec
Data Compression45,152 KBytes/Sec
Physics173 Frames/Sec
Extended Instructions1,095 Million Matrices/Sec
Single Thread1,022 MOps/Sec
From submitted results to PerformanceTest V10 as of 14th of September 2026.

CPU Mark Distribution for AMD Phenom II X4 805

Submitted Baseline Distribution Graph as of 14th of September 2026


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

From submitted results since PerformanceTest V10 as of 14th of September 2026.

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CPU Mark Relative to Top 10 Common Desktop CPUs
As of 16th of September 2026 - Higher results represent better performance
Processor Average CPU Mark
Intel Core i9-14900K
 58,226
Intel Core i9-13900K
 58,075
AMD Ryzen 7 7800X3D
 34,288
Apple M4 10 Core
 23,598
AMD Ryzen 5 5600X
 21,824
Intel Core i5-12400F
 19,544
Intel Core i9-9900K @ 3.60GHz
 18,034
AMD Ryzen 5 3600
 17,651
Apple M2 8 Core 3500 MHz
 15,649
Apple M1 8 Core 3200 MHz
 14,124
AMD Phenom II X4 805
 2,001
CPU Value (CPU Mark / $Price )
As of 16th of September 2026 - Higher results represent better value
Processor CPU Mark / $Price
AMD Ryzen 5 5600X
 162.88
AMD Ryzen 5 3600
 156.83
Intel Core i9-14900K
 123.89
Intel Core i5-12400F
 122.16
AMD Ryzen 7 7800X3D
 118.55
Intel Core i9-13900K
 98.43
Intel Core i9-9900K @ 3.60GHz
 60.66
AMD Phenom II X4 805
 11.50
Apple M1 8 Core 3200 MHz
 NA
Apple M2 8 Core 3500 MHz
 NA
Apple M4 10 Core
 NA
Single Thread Rating
As of 16th of September 2026 - Higher results represent better performance
Processor Average Thread Rating
Intel Core i9-14900K
 4,689
Intel Core i9-13900K
 4,595
Apple M4 10 Core
 4,498
Apple M2 8 Core 3500 MHz
 3,882
AMD Ryzen 7 7800X3D
 3,761
Apple M1 8 Core 3200 MHz
 3,673
Intel Core i5-12400F
 3,485
AMD Ryzen 5 5600X
 3,366
Intel Core i9-9900K @ 3.60GHz
 2,908
AMD Ryzen 5 3600
 2,558
AMD Phenom II X4 805
 1,022
Last 4 Baselines for AMD Phenom II X4 805
Most recent listed first
Baseline CPU Mark
BL2482397 - Mar 15 2025
2168
BL1992371 - Jan 09 2024
2044
BL1594624 - Jul 13 2022
2103
BL1275372 - Jul 31 2020
1974
Additional baselines can be obtained using Windows version of PerformanceTest's Manage Baselines feature.
Popular comparisons for AMD Phenom II X4 805
As of 16th of September 2026 - Higher results represent better performance
Processor Average CPU Mark
AMD Phenom II X4 805
 2,001
AMD Phenom II X4 940 vs AMD Phenom II X4 805
 2,394 (+19.6%)
AMD Phenom II X4 810 vs AMD Phenom II X4 805
 2,049 (+2.4%)
AMD Phenom 9950 Quad-Core vs AMD Phenom II X4 805
 1,861 (-7.0%)
Intel Core i3-540 @ 3.07GHz vs AMD Phenom II X4 805
 1,565 (-21.8%)
AMD Phenom II X3 710 vs AMD Phenom II X4 805
 1,560 (-22.0%)
Intel Core2 Quad Q9650 @ 3.00GHz vs AMD Phenom II X4 805
 2,519 (+25.9%)
Intel Core i5-660 @ 3.33GHz vs AMD Phenom II X4 805
 2,353 (+17.6%)
Intel Core2 Quad Q6700 @ 2.66GHz vs AMD Phenom II X4 805
 2,099 (+4.9%)
Intel Core2 Quad Q8400 @ 2.66GHz vs AMD Phenom II X4 805
 2,087 (+4.3%)
Intel Core2 Quad Q6600 @ 2.40GHz vs AMD Phenom II X4 805
 1,850 (-7.6%)
AMD Phenom II X3 705e vs AMD Phenom II X4 805
 1,519 (-24.1%)
AMD Athlon II X3 435 vs AMD Phenom II X4 805
 1,645 (-17.8%)

Is the AMD Phenom II X4 805 Good for Gaming?
As of 16th of September 2026 - Higher results represent better performance
Processor Relative Gaming Score
AMD Ryzen 9 9950X3D2
 15,393
AMD Ryzen 7 9850X3D
 12,520
AMD Ryzen 9 9900X3D
 12,397
AMD Ryzen 7 9800X3D
 12,107
AMD Ryzen 7 PRO 9755X3D
 12,028
AMD Ryzen 9 9950X3D
 11,255
Intel Core Ultra 7 270K Plus
 10,684
Intel Core Ultra 5 250K Plus
 10,660
AMD Ryzen 5 7600X3D
 10,509
AMD Ryzen 9 7900X3D
 10,380
Intel Core Ultra 9 285K
 10,355
AMD Ryzen 5 7500X3D
 10,059
AMD Phenom II X4 805
 223