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AMD Athlon II Neo K345

The AMD Athlon II X2 Neo K345 is a dual-core processor for subnotebooks. It offers an integrated DDR3-1066 memory controller and a single 16-Bit HyperTransport 3.0 Link clocked at 1000 MHz (2000 MHz effective system bus speed). The CPU is produced in 45nm SOI.

Compared to faster Turion II Neo processors like the K625 or K665, the K325 offers only a 64-Bit Floating Point Unit (Turion 128 Bit).

The performance of the slow clocked dual-core CPU is compareable to an older Intel Core 2 Duo SU2300 (1.2 GHz). Therefore, the performance is only suited for low demanding applications but still noticeable better than Intel Atom systems deliver.

SeriesAMD Athlon II Neo
CodenameChamplain
Clock Rate1400 MHz
Front Side Bus2000 MHz
Level 1 Cache256 KB
Level 2 Cache1024 KB
Number of Cores / Threads2 / 2
Max. Power Consumption (TDP = Thermal Design Power)12 Watt
Manufacturing Technology45 nm
SocketS1
FeaturesDDR3 memory controller, SSE4A, AMD64, Enhanced Virus Protection, Virtualization, PowerNow, HyperTransport 3.0
64 Bit64 Bit support
Hardware VirtualizationAMD-V
Announcement Date12/18/2010

Benchmarks

wPrime 2.0x - 1024m
0% 100%
min: 1742      avg: 1742 (21%)     median: 1742 (21%)     max: 1742 seconds
wPrime 2.0x - 32m
0% 100%
min: 54      avg: 54 (11%)     median: 54 (11%)     max: 54 seconds
3DMark 06 - CPU -
0% 100%
min: 1125      avg: 1125 (13%)     median: 1125 (13%)     max: 1125 Points
Cinebench R11.5 - CPU Multi 64Bit
0% 100%
min: 0.76      avg: 0.8 (4%)     median: 0.8 (4%)     max: 0.76 Points
Cinebench R10 - Rendering Single CPUs 64Bit
0% 100%
min: 1344      avg: 1344 (16%)     median: 1344 (16%)     max: 1344 Points
Cinebench R10 - Rendering Multiple CPUs 64Bit
0% 100%
min: 2787      avg: 2787 (8%)     median: 2787 (8%)     max: 2787 Points
Cinebench R10 - Rendering Single 32Bit
0% 100%
min: 1191      avg: 1191 (18%)     median: 1191 (18%)     max: 1191 Points
Cinebench R10 - Rendering Multiple CPUs 32Bit
0% 100%
min: 2395      avg: 2395 (7%)     median: 2395 (7%)     max: 2395 Points
Super Pi mod 1.5 XS 1M -
0% 100%
min: 53      avg: 53 (11%)     median: 53 (11%)     max: 53 Seconds
Super Pi mod 1.5 XS 2M -
0% 100%
min: 115      avg: 115 (5%)     median: 115 (5%)     max: 115 Seconds
Super Pi Mod 1.5 XS 32M -
0% 100%
min: 2517      avg: 2517 (11%)     median: 2517 (11%)     max: 2517 Seconds
Windows 7 Experience Index - Processor
0% 100%
min: 4.1      avg: 4.1 (53%)     median: 4.1 (53%)     max: 4.1 points
- Range of benchmark values for this graphics card
- Average benchmark values for this graphics card

#0 Did not recreate cache, as it is less than 5 days old +0.002s ... 0.002s

#1 min, max, avg, median took 8.1539154052734E-5s +0.272s ... 0.273s

#2 return log +0s ... 0.274s

Reviews for the AMD Athlon II Neo K345 processor

Lenovo ThinkPad Edge 11 (665D830) (ATI Radeon HD 4225, 11.6")
» Review Lenovo ThinkPad Edge 11 (K345) Subnotebook - Review
» Lenovo ThinkPad Edge 11 (665D830) - 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 Neo

» AMD Athlon II Neo K345
   1.4 GHz / 1 MB
» AMD Athlon II Neo K325
   1.3 GHz / 1 MB
» AMD Athlon II Neo K145
   1.8 GHz / 1 MB
» AMD Athlon II Neo K125
   1.7 GHz / 1 MB

Surrounding CPUs

- Intel Atom Z3530
   1.33 GHz / 2 MB
- Intel Celeron 847
   1.1 GHz / 0.5 MB + 2 MB
- Intel Celeron M 925
   2.3 GHz / 1 MB
- Intel Celeron 807
   1.5 GHz / 0.3 MB + 1.5 MB
- AMD V-Series V160
   2.4 GHz / 0.5 MB
» AMD Athlon II Neo K345
   1.4 GHz / 1 MB
+ Intel Celeron B720
   1.7 GHz / KB + 1536 KB
+ Samsung Exynos 5250 Dual
   1.7 GHz / 1024 KB
+ Intel Atom D2700
   2.13 GHz / 1024 KB
+ Intel Core 2 Duo SU9300
   1.2 GHz / 3072 KB
> Notebook / Laptop Reviews and News > FAQ / Tips / Technics > Notebook Processors > AMD Athlon II Neo K345 Notebook Processor
Author: Klaus Hinum (Update: 2012-05-26)