AMD Athlon II P320

AMD P320

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).

SeriesAMD Athlon II
CodenameChamplain
Clock Rate2100 MHz
Front Side Bus3200 MHz
Level 1 Cache256 KB
Level 2 Cache1024 KB
Number of Cores / Threads2 / 2
Max. Power Consumption (TDP = Thermal Design Power)25 Watt
Manufacturing Technology45 nm
SocketS1g4
FeaturesSSE-3, SSE4A, 3DNow!, MMX, DEP, SVM
64 Bit64 Bit support
Hardware VirtualizationAMD-V
Announcement Date05/12/2010
Product Link (external)AMD Athlon II P320

CPU Benchmarks

3DMark 06 - CPU:
0% 100%
min: 1639     avg: 1685.6 (17.94%)     max: 1781 Points
Super Pi mod 1.5 XS 1M:
0% 100%
min: 36.3     avg: 37 (93.84%)     max: 37.4 Seconds*
Super Pi mod 1.5 XS 2M:
0% 100%
min: 84.9     avg: 85.6 (97.21%)     max: 86 Seconds*
Super Pi Mod 1.5 XS 32M:
0% 100%
min: 1975.1     avg: 1993.7 (91.2%)     max: 2008 Seconds*
SiSoft Sandra Dhrystone (MIPS):
0% 100%
min: 11140     avg: 14972.4 (7.1%)     max: 20636 MIPS
SiSoft Sandra Whetstone (MFLOPS):
0% 100%
min: 6581     avg: 11328.2 (8.68%)     max: 13880 MFLOPS
PCMark 05: Standard 1024x768
0% 100%
min: 4095     avg: 4540.7 (25.24%)     max: 5310 Points
PCMark Vantage: Result 1024x768
0% 100%
min: 3291     avg: 3415.3 (11.45%)     max: 3567 Points
Cinebench R10: Rendering Single 32Bit
0% 100%
min: 1725     avg: 1773.5 (26.25%)     max: 1817 Points
Cinebench R10: Rendering Multiple CPUs 32Bit
0% 100%
min: 3460     avg: 3495.8 (12.81%)     max: 3525 Points
Cinebench R10: Rendering Multiple CPUs 64Bit
0% 100%
min: 3959     avg: 3978.5 (8.65%)     max: 4000 Points
Cinebench R10: Rendering Single CPUs 64Bit
0% 100%
min: 1981     avg: 2041 (8.08%)     max: 2086 Points
3DMark Vantage: P CPU no PhysX 1280x1024
0% 100%
min: 3215     avg: 3289 (8.23%)     max: 3363 Points
wPrime 2.0x: 32m
0% 100%
min: 36.3     avg: 37.3 (93.35%)     max: 40 seconds*
wPrime 2.0x: 1024m
0% 100%
min: 1148.3     avg: 1165 (87.58%)     max: 1191 seconds*
Windows 7 Experience Index: Processor
0% 100%
min: 5     avg: 5.1 (56.83%)     max: 5.1 points
Cinebench R11.5: CPU Multi 64Bit
0% 100%
min: 1.12     avg: 1.1 (7.67%)     max: 1.12 Points
wPrime 1.55: 32m
0% 100%
min: 37.5     avg: 37.5 (82.37%)     max: 37.5 seconds*
- Range of benchmarks for this CPU
- Average benchmark score

Reviews for the AMD Athlon II P320 processor

Acer Aspire 5551-P32G32Mn (ATI Radeon HD 4250, 15.6")
» Acer Aspire 5551-P32G32Mn - External Review

Acer Aspire 5552-P322G32Mn (ATI Radeon HD 4250, 15.6")
» Acer Aspire 5552-P322G32Mn - External Review

Asus K52N-EX035V (ATI Radeon HD 4200, 15.6")
» Asus K52N-EX035V - External Review

Asus K72DR-Ty056V (ATI Mobility Radeon HD 5470, 17.3")
» Asus K72DR-Ty056V - External Review

Dell Inspiron iM501R-1212PBL (ATI Radeon HD 4250, 15.6")
» Dell Inspiron iM501R-1212PBL - External Review

Dell Inspiron iM501R-13230BK (ATI Radeon HD 4250, 15.6")
» Dell Inspiron iM501R-13230BK - External Review

HP 625 WS835EA (ATI Radeon HD 4250, 15.6")
» Review HP 625 Notebook - Review
» HP HP 625 WS835EA - External Review

HP 625-WS832EA (ATI Radeon HD 4200, 15.6")
» HP 625-WS832EA - External Review

HP Compaq Presario CQ56-100SG (ATI Radeon HD 4250, 15.6")
» HP Compaq Presario CQ56-100SG - External Review

HP Compaq Presario CQ62-220US (ATI Radeon HD 4250, 15.6")
» HP Compaq Presario CQ62-220US - External Review

HP Compaq Presario CQ62-225nr (ATI Radeon HD 4250, 15.6")
» HP Compaq Presario CQ62-225nr - External Review

HP Compaq Presario CQ62-A04sg (ATI Radeon HD 4250, 15.6")
» Review HP Compaq Presario CQ62 Notebook - Review
» HP Compaq Presario CQ62-A04sg - External Review

HP G62-a45SF (ATI Mobility Radeon HD 545v, 15.6")
» HP G62-a45SF - External Review

HP Pavilion dv6-3055sf (ATI Mobility Radeon HD 5470, 15.6")
» HP Pavilion dv6-3055sf - External Review

HP Pavilion dv6-3123cl (ATI Radeon HD 4250, 15.6")
» HP Pavilion dv6-3123cl - External Review

HP Pavilion dv7-4055sf (ATI Mobility Radeon HD 5470, 17.3")
» HP Pavilion dv7-4055sf - External Review

HP ProBook 4425s (ATI Radeon HD 4250, 14.0")
» HP ProBook 4425s - External Review

HP ProBook 4525s-WK401EA (ATI Radeon HD 4250, 15.6")
» HP ProBook 4525s-WK401EA - External Review

Lenovo ThinkPad Edge 15-NVN2PUK (ATI Radeon HD 4250, 15.6")
» Lenovo ThinkPad Edge 15-NVN2PUK - External Review

Medion Akoya P6512 (ATI Mobility Radeon HD 5470, 15.6")
» Medion Akoya P6512 - External Review

MSI CR630 (ATI Radeon HD 4270, 15.6")
» MSI CR630 - External Review

Packard Bell Easynote TK83-RB-005GE (ATI Radeon HD 4250, 15.3")
» Packard Bell Easynote TK83-RB-005GE - External Review

Sony Vaio VPC-EE23FX/BI (ATI Radeon HD 4250, 15.5")
» Sony Vaio VPC-EE23FX/BI - External Review

Sony Vaio VPC-EF2E1E/WI (ATI Radeon HD 4250, 15.6")
» Sony Vaio VPC-EF2E1E/WI - External Review

Sony Vaio VPCEE2E1E/WI (ATI Radeon HD 4250, 17.3")
» Sony Vaio VPCEE2E1E/WI - External Review

Toshiba Satellite L645 (ATI Radeon HD 4250, 14.0")
» Toshiba Satellite L645 - External Review

Toshiba Satellite L645D-S4025 (ATI Radeon HD 4250, 14.0")
» Toshiba Satellite L645D-S4025 - External Review

Toshiba Satellite L655D-12K (ATI Radeon HD 4250, 15.6")
» Toshiba Satellite L655D-12K - External Review

» Mobile CPU Comparison
Comparison of all mobile CPU series

» Mobile Processors - Benchmarklist
Benchmarklist of all known CPUs that are used in laptops (desktop and laptop CPUs)

Other CPUs of the series AMD Athlon II

» AMD Athlon II N370
   2.5 GHz / 1 MB
» AMD Athlon II N350
   2.4 GHz / 1 MB
» AMD Athlon II N330
   2.3 GHz / 1 MB
» AMD Athlon II P360
   2.3 GHz / 1 MB
» AMD Athlon II M360
   2.3 GHz / 1 MB
» AMD Athlon II P340
   2.2 GHz / 1 MB
» AMD Athlon II M340
   2.2 GHz / 1 MB
» AMD Athlon II P320
   2.1 GHz / 1 MB
» AMD Athlon II M320
   2.1 GHz / 1 MB
» AMD Athlon II M300
   2 GHz / 1 MB

Surrounding CPUs

- Intel Pentium Dual Core T2410
   2 GHz / 1 MB
- Intel Pentium 997
   1.6 GHz / 0.5 MB + 2 MB
- AMD A-Series A10 Micro-6700T
   2.2 GHz / 2 MB
- Intel Atom Z3740
   1.33 GHz / 2 MB
- Intel Atom Z3740D
   1.33 GHz / 2 MB
» AMD Athlon II P320
   2.1 GHz / 1 MB
+ Intel Celeron 1047UE
   1.4 GHz / 512 KB + 2048 KB
+ AMD A-Series E2-3800
   1.3 GHz / 2048 KB
+ AMD E-Series E2-3000M
   1.8 GHz / 1024 KB
+ AMD Athlon II M320
   2.1 GHz / 1024 KB
+ Intel Pentium 987
   1.5 GHz / 512 KB + 2048 KB
> Notebook / Laptop Reviews and News > FAQ / Tips / Technics > Notebook Processors > AMD Athlon II P320 Notebook Processor
Author: Klaus Hinum (Update: 2012-05-26)