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AMD Athlon II P320 vs AMD E2-9000

AMD Athlon II P320

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The AMD Athlon II P320 is an entry level dual core processor for laptops. Compared to the faster Phenom II and Turion II processors of 2010, the Athlon II P320 features only a 64 Bit FPU (Floating Point Unit), and not 128 Bit as the Athlon II Desktop.

The Athlon II P320 offers an integrated DDR3-1066 (or 800 according to Wikipedia) dual-channel memory controller and a 1.6 GHz HyperTransport 3.0 link (HT3200) to the chipset.

The performance of the Athlon P320 is somewhere between a 1.7 - 2.1 GHz Pentium processor with 1 MB Level 2 Cache (e.g., Passmark CPU scores are similar to a Intel Celeron T3100 with 1.9 GHz).

AMD E2-9000

► remove from comparison AMD E2-9000

The AMD E2-9000 is the least powerful chip from the Stoney-Ridge APU series for notebooks (7th APU generation) at the time of announcement in 2017. The SoC integrates two CPU cores (one Excavator module with 2 integer and on FP unit) clocked between 1.8-2.2 GHz. It also includes a Radeon R2 GPU clocked at 600 MHz as well as a single-channel DDR4-1866 memory controller, H.265 video engine and chipset with all I/O ports. Compared to the older E2-9010, the E2-9000 offers a lower base speed (1.8 versus 2 GHz).

Architecture

Stoney Ridge is the successor of the Carrizo architecture and the design is almost identical. Thanks to optimized manufacturing processes and more aggressive Boost behavior, however, the clocks are a bit higher at the same power consumption. The memory controller now also supports DDR4-RAM, in this case up to 1866 MHz. Stoney Ridge is the designation for the smaller dual-core and single-core chip, while Bristol Ridge is the bigger quad-core chip with dual-channel memory controller. More technical details are available in the following articles:

Power Consumption

AMD specifies the TDP of the E2-9000 with 10 Watts (compared to the 9010 at 15W). This means the APU is intended for thin and light notebooks.

ModelAMD Athlon II P320AMD E2-9000
CodenameChamplainStoney Ridge
SeriesAMD Athlon IIAMD Bristol Ridge
Series: Bristol Ridge Stoney Ridge
AMD Athlon II N370 compare2.5 GHz2 / 2 cores
AMD Athlon II N350 compare2.4 GHz2 / 2 cores
AMD Athlon II N330 compare2.3 GHz2 / 2 cores
AMD Athlon II P360 compare2.3 GHz2 / 2 cores
AMD Athlon II P340 compare2.2 GHz2 / 2 cores
AMD Athlon II P320 « 2.1 GHz2 / 2 cores
AMD A9-9425 compare3.1 - 3.7 GHz2 / 2 cores
AMD A9-9420e compare - 2.5 GHz2 / 2 cores
AMD A9-9420 compare3 - 3.6 GHz2 / 2 cores
AMD A9-9410 compare2.9 - 3.5 GHz2 / 2 cores
AMD A6-9225 compare2.6 - 3.1 GHz2 / 2 cores
AMD A6-9220 compare2.5 - 2.9 GHz2 / 2 cores
AMD A6-9220C compare1.8 - 2.7 GHz2 / 2 cores
AMD A6-9210 compare2.4 - 2.8 GHz2 / 2 cores
AMD A4-9120 compare2.2 - 2.5 GHz2 / 2 cores
AMD A4-9120C compare1.6 - 2.4 GHz2 / 2 cores
AMD E2-9010 compare2 - 2.2 GHz2 / 2 cores
AMD E2-9000 « 1.8 - 2.2 GHz2 / 2 cores
AMD A6-9220e compare1.6 - 2.4 GHz2 / 2 cores
Clock2100 MHz1800 - 2200 MHz
FSB3200
L1 Cache256 KB
L2 Cache1 MB1 MB
Cores / Threads2 / 22 / 2
TDP25 Watt10 Watt
Technology45 nm28 nm
SocketS1g4BGA
FeaturesSSE-3, SSE4A, 3DNow!, MMX, DEP, SVMSingle-Channel DDR4-1866, Virtualization,
Architecturex86x86
Announced
Manufacturerproducts.amd.comwww.amd.com
Transistors1200 Million
Die Size124.5 mm2
max. Temp.90 °C
iGPUAMD Radeon R2 (Stoney Ridge) ( - 600 MHz)

Benchmarks

Cinebench R15 - Cinebench R15 CPU Multi 64 Bit
100%
1 E2-9000 +
84 Points (1%)
Cinebench R15 - Cinebench R15 CPU Single 64 Bit
100%
1 E2-9000 +
47 Points (13%)
Cinebench R11.5 - Cinebench R11.5 CPU Multi 64 Bit
100%
P320 +
1.1 Points (1%)
1 Points (1%)
Cinebench R11.5 - Cinebench R11.5 CPU Single 64 Bit
100%
1 E2-9000 +
0.6 Points (14%)
Cinebench R10 - Cinebench R10 Rend. Single (32bit)
100%
P320 +
min: 1725     avg: 1774     median: 1776 (11%)     max: 1817 Points
1787 Points (11%)
Cinebench R10 - Cinebench R10 Rend. Multi (32bit)
100%
P320 +
min: 3460     avg: 3496     median: 3499 (3%)     max: 3525 Points
2897 Points (2%)
Cinebench R10 - Cinebench R10 Rend. Multi (64bit)
100%
1 P320 +
min: 3959     avg: 3979     median: 3977.5 (3%)     max: 4000 Points
Cinebench R10 - Cinebench R10 Rend. Single (64bit)
100%
1 P320 +
min: 1981     avg: 2041     median: 2056 (3%)     max: 2086 Points
wPrime 2.10 - wPrime 2.0 1024m *
100%
P320 +
min: 1148     avg: 1165     median: 1160.5 (14%)     max: 1191 s
1242 s (15%)
wPrime 2.10 - wPrime 2.0 32m *
100%
P320 +
min: 36.3     avg: 37.3     median: 36.5 (7%)     max: 40 s
36.2 s (7%)
wPrime 1.55 - wPrime 1.55 32m *
100%
1 P320 +
37.5 s (20%)
WinRAR - WinRAR 4.0
100%
1 E2-9000 +
744 Points (1%)
X264 HD Benchmark 4.0 - x264 Pass 2
100%
1 E2-9000 +
6.3 fps (2%)
X264 HD Benchmark 4.0 - x264 Pass 1
100%
1 E2-9000 +
35.7 fps (8%)
TrueCrypt - TrueCrypt Serpent
100%
1 E2-9000 +
0.1 GB/s (3%)
TrueCrypt - TrueCrypt Twofish
100%
1 E2-9000 +
0.1 GB/s (2%)
TrueCrypt - TrueCrypt AES
100%
1 E2-9000 +
0.7 GB/s (2%)
3DMark 06 - CPU - 3DMark 06 - CPU
100%
P320 +
min: 1639     avg: 1686     median: 1674 (4%)     max: 1781 Points
1556 Points (3%)
Super Pi mod 1.5 XS 1M - Super Pi mod 1.5 XS 1M *
100%
P320 +
min: 36.3     avg: 37     median: 37 (8%)     max: 37.4 s
26.9 s (6%)
Super Pi mod 1.5 XS 2M - Super Pi mod 1.5 XS 2M *
100%
P320 +
min: 84.9     avg: 85.6     median: 85.8 (4%)     max: 86 s
59.8 s (3%)
Super Pi Mod 1.5 XS 32M - Super Pi mod 1.5 XS 32M *
100%
P320 +
min: 1975     avg: 1994     median: 1998 (9%)     max: 2008 s
1304 s (6%)
SiSoft Sandra Dhrystone (MIPS) - SiSoft Sandra Dhrystone (MIPS)
100%
1 P320 +
min: 11140     avg: 14972     median: 14220 (7%)     max: 20636 MIPS
SiSoft Sandra Whetstone (MFLOPS) - SiSoft Sandra Whetstone (MFLOPS)
100%
1 P320 +
min: 6581     avg: 11328     median: 11750 (9%)     max: 13880 MFLOPS
PCMark 05 - PCMark 05 - Standard
100%
1 P320 +
min: 4095     avg: 4541     median: 4217 (9%)     max: 5310 Points
Windows 7 Experience Index - Win7 CPU
100%
1 P320 +
min: 5     avg: 5.1     median: 5.1 (65%)     max: 5.1 Points
3DMark Vantage - 3DM Vant. Perf. CPU no Physx
100%
P320 +
min: 3215     avg: 3289     median: 3289 (3%)     max: 3363 Points
3146 Points (2%)
3DMark 11 - 3DM11 Performance Physics
100%
1 E2-9000 +
1199 Points (3%)
3DMark - 3DMark Ice Storm Physics
100%
1 E2-9000 +
11949 Points (10%)
3DMark - 3DMark Ice Storm Extreme Physics
100%
1 E2-9000 +
10209 Points (8%)
3DMark - 3DMark Ice Storm Unlimited Physics
100%
1 E2-9000 +
11528 Points (10%)
3DMark - 3DMark Cloud Gate Physics
100%
1 E2-9000 +
914 Points (2%)
3DMark - 3DMark Fire Strike Standard Physics
100%
1 E2-9000 +
1255 Points (2%)
Geekbench 4.4 - Geekbench 4.1 - 4.4 64 Bit Single-Core
100%
1 E2-9000 +
1591 Points (16%)
Geekbench 4.4 - Geekbench 4.1 - 4.4 64 Bit Multi-Core
100%
1 E2-9000 +
2461 Points (2%)
Geekbench 4.0 - Geekbench 4.0 64 Bit Single-Core
100%
1 E2-9000 +
1543 Points (17%)
Geekbench 4.0 - Geekbench 4.0 64 Bit Multi-Core
100%
1 E2-9000 +
2371 Points (3%)
Geekbench 3 - Geekbench 3 32 Bit Multi-Core
100%
1 E2-9000 +
2323 Points (4%)
Geekbench 3 - Geekbench 3 32 Bit Single-Core
100%
1 E2-9000 +
1430 Points (28%)
Geekbench 3 - Geekbench 3 64 Bit Multi-Core
100%
1 E2-9000 +
2439 Points (4%)
Geekbench 3 - Geekbench 3 64 Bit Single-Core
100%
1 E2-9000 +
1526 Points (23%)
Geekbench 2 - 32 Bit - Geekbench Stream
100%
1 E2-9000 +
2993 Points (24%)
Geekbench 2 - 32 Bit - Geekbench Memory
100%
1 E2-9000 +
2893 Points (26%)
Geekbench 2 - 32 Bit - Geekbench Floating Point
100%
1 E2-9000 +
2847 Points (6%)
Geekbench 2 - 32 Bit - Geekbench Integer
100%
1 E2-9000 +
2914 Points (6%)
Geekbench 2 - 32 Bit - Geekbench Total Score
100%
1 E2-9000 +
2894 Points (8%)
Mozilla Kraken 1.1 - Kraken 1.1 Total Score *
100%
1 E2-9000 +
3175 ms (4%)
Sunspider - Sunspider 1.0 Total Score *
100%
1 E2-9000 +
258.9 ms (3%)
Octane V2 - Octane V2 Total Score
100%
1 E2-9000 +
10575 Points (8%)

Average Benchmarks AMD Athlon II P320 → 100% n=10

Average Benchmarks AMD E2-9000 → 109% n=10

- Range of benchmark values for this graphics card
red legend - Average benchmark values for this graphics card
* Smaller numbers mean a higher performance
1 This benchmark is not used for the average calculation

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v1.33
log 31. 00:50:22

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#4 did not recreate cache, as it is less than 5 days old! Created at Mon, 28 Jul 2025 05:17:35 +0200 +0s ... 0s

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#12 min, max, avg, median took s +0.024s ... 0.042s

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> Expert Reviews and News on Laptops, Smartphones and Tech Innovations > Benchmarks / Tech > Processor Comparison - Head 2 Head
Redaktion, 2017-09- 8 (Update: 2023-07- 1)