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AMD A6-1450

AMD A6-1450

The AMD A6-1450 is a mobile quad-core SoC for compact subnotebooks and tablets introduced in mid-2013. In addition to having 4 CPU cores with a base clock speed of 1.0 GHz (turbo up to 1.4 GHz), the 28nm chip also integrates a Radeon HD 8250 GPU, a single-channel DDR3L-1066 memory controller and a Southbridge with various I/O- ports.

Architecture

Both Kabini (for notebooks) and Temash (tablets and compact subnotebooks) are based on AMD's new Jaguar architecture, which replaces the previous Bobcat models (e.g. the E-350). According to AMD, the performance per clock has been increased by about 15 percent. Furthermore, various modern instruction set extensions such as SSE up to version 4.2, AVX and AES are now supported. The finer 28nm production process from TSMC allows lower voltages and/or higher clock rates compared to Bobcat, as well as support for 4 CPU cores.

Performance

Due to the low base clock speed of 1.0 GHz, the performance is modest in applications with poor parellization support. Even in Turbo-Dock mode (1.4 GHz) the A6-1450 will hardly surpass the old E-350. However, if all 4 cores are utilized effectively, performance becomes similar to the Arrandale-based Core i3-380UM. For basic office and multimedia tasks, the A6-1450 has sufficient power; however, it will quickly reach its limits in more demanding software.

Graphics

The SoC integrates a Radeon HD 8250 GPU with 128 shaders based on the GCN architecture. The clock rate of 300 MHz can be raised up to 400 MHz in Turbo mode. At this clock, the HD 8250 matches a Radeon HD 6450M or Intel HD Graphics (Ivy Bridge). Recent games as of 2013 are therefore hardly playable. However, older and less demanding games will run fluently.

Power Consumption

The power consumption of the entire SoC is rated at 8 Watts or up to 15 Watts in Turbo Dock mode. Thus, the A6-1450 is suitable for slim subnotebooks or larger tablets.

SeriesAMD A-Series
CodenameTemash
Series: A-Series Temash
» AMD A6-14501 - 1.4 GHz4 / 4
AMD A4-1350 compare1 GHz4 / 4
AMD A4-1250 compare1 GHz2 / 2
AMD A4-1200 compare1 GHz2 / 2
Clock Rate1000 - 1400 MHz
Level 1 Cache256 KB
Level 2 Cache2 MB
Number of Cores / Threads4 / 4
Power Consumption (TDP = Thermal Design Power)8 - 15 Watt
Manufacturing Technology28 nm
FeaturesSSE (1, 2, 3, 3S, 4.1, 4.2, 4A), x86-64, AES, AVX
GPUAMD Radeon HD 8250 (300 - 400 MHz)
64 Bit64 Bit support
Architecturex86
Announcement Date06/01/2013

Benchmarks

Cinebench R11.5 - Cinebench R11.5 CPU Single 64 Bit
min: 0.33     avg: 0.3     median: 0.3 (11%)     max: 0.36 Points
Cinebench R10 - Cinebench R10 Rend. Single (32bit)
min: 1031     avg: 1064     median: 1064 (10%)     max: 1097 points
Cinebench R10 - Cinebench R10 Rend. Multi (32bit)
min: 2826     avg: 2861     median: 2860.5 (5%)     max: 2895 points
Cinebench R10 - Cinebench R10 Rend. Single (64bit)
min: 1279     avg: 1280     median: 1279.5 (10%)     max: 1280 Points
wPrime 2.10 - wPrime 2.0 1024m *
2261 s (27%)
3DMark 06 - CPU - 3DMark 06 - CPU
min: 1409     avg: 1439     median: 1439 (8%)     max: 1469 Points
Super Pi mod 1.5 XS 1M - Super Pi mod 1.5 XS 1M *
46.8 s (10%)
Super Pi mod 1.5 XS 2M - Super Pi mod 1.5 XS 2M *
106 s (5%)
Super Pi Mod 1.5 XS 32M - Super Pi mod 1.5 XS 32M *
2373 s (11%)
- Range of benchmark values for this graphics card
- Average benchmark values for this graphics card
* Smaller numbers mean a higher performance

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Reviews for the AMD A-Series A6-1450 processor

Acer Aspire V5-122P-0643 (AMD Radeon HD 8280, 11.60")
» Acer Aspire V5-122P-0643 - External Review

Acer Aspire V5-122P-61454G50NSS (AMD Radeon HD 8250, 11.60")
» Review Acer Aspire V5-122P-61454G50NSS Notebook - Review
» Acer Aspire V5-122P-61454G50NSS - External Review

Acer Aspire V5-122P-61456G50nbb (AMD Radeon HD 8250, 11.60")
» Acer Aspire V5-122P-61456G50nbb - External Review

Samsung ATIV 905S3G-K02BG (AMD Radeon HD 8250, 13.30")
» Samsung ATIV 905S3G-K02BG - External Review

Samsung ATIV 905S3G-K02FR (AMD Radeon HD 8250, 13.30")
» Samsung ATIV 905S3G-K02FR - External Review

Samsung ATIV 905S3G-K02UK (AMD Radeon HD 8250, 13.30")
» Samsung ATIV 905S3G-K02UK - External Review

Samsung ATIV 915S3G-K01HU (AMD Radeon HD 8250, 13.30")
» Samsung ATIV 915S3G-K01HU - External Review

Samsung ATIV 915S3G-K01UK (AMD Radeon HD 8250, 13.30")
» Samsung ATIV 915S3G-K01UK - External Review

Samsung ATIV 915S3G-K02DE (AMD Radeon HD 8250, 13.30")
» Samsung ATIV 915S3G-K02DE - External Review

Samsung Ativ Book 9 Lite (AMD Radeon HD 8250, 13.30")
» Samsung Ativ Book 9 Lite - External Review

Samsung ATIV Book 9 Lite 905S3G-K01DE (AMD Radeon HD 8250, 13.30")
» Review Samsung ATIV Book 9 Lite 905S3G-K01DE Subnotebook - Review
» Samsung ATIV 915S3G-K01DE - 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 A-Series

» AMD A10-5750M
   4x 2.5 GHz - 3.5 GHz
» AMD A10-5757M
   4x 2.5 GHz - 3.5 GHz
» AMD A10-4600M
   4x 2.3 GHz - 3.2 GHz
» AMD A10-4657M
   4x 2.3 GHz - 3.2 GHz
» AMD A10-5745M
   4x 2.1 GHz - 2.9 GHz
» AMD A8-5550M
   4x 2.1 GHz - 3.1 GHz
» AMD A8-5557M
   4x 2.1 GHz - 3.1 GHz
» AMD A8-7410
   4x 2.2 GHz - 2.5 GHz
» AMD A8-3550MX
   4x 2 GHz - 2.7 GHz
» AMD A8-6410
   4x 2 GHz - 2.4 GHz
» AMD A6-7310
   4x 2 GHz - 2.4 GHz
» AMD A6-6310
   4x 1.8 GHz - 2.4 GHz
» AMD A8-3530MX
   4x 1.9 GHz - 2.6 GHz
» AMD A8-3510MX
   4x 1.8 GHz - 2.5 GHz
» AMD A4-7210
   4x 1.8 GHz - 2.2 GHz
» AMD A6-3430MX
   4x 1.7 GHz - 2.4 GHz
» AMD A8-3520M
   4x 1.6 GHz - 2.5 GHz
» AMD A10-4655M
   4x 2 GHz - 2.8 GHz
» AMD A8-4500M
   4x 1.9 GHz - 2.8 GHz
» AMD A8-4557M
   4x 1.9 GHz - 2.8 GHz
» AMD A6-3410MX
   4x 1.6 GHz - 2.3 GHz
» AMD A8-3500M
   4x 1.5 GHz - 2.4 GHz
» AMD A6-3420M
   4x 1.5 GHz - 2.4 GHz
» AMD A8-5545M
   4x 1.7 GHz - 2.7 GHz
» AMD A6-3400M
   4x 1.4 GHz - 2.3 GHz
» AMD A8-4555M
   4x 1.6 GHz - 2.4 GHz
» AMD A6-5350M
   2x 2.9 GHz - 3.5 GHz
» AMD A6-5357M
   2x 2.9 GHz - 3.5 GHz
» AMD A6-5200
   4x 2 GHz
» AMD A4-3330MX
   2x 2.2 GHz - 2.6 GHz
» AMD A4-5150M
   2x 2.7 GHz - 3.3 GHz
» AMD A6-4400M
   2x 2.7 GHz - 3.2 GHz
» AMD A4-4300M
   2x 2.5 GHz - 3 GHz
» AMD A4-6210
   4x 1.8 GHz
» AMD A4-5100
   4x 1.55 GHz
» AMD A4-5050
   4x 1.55 GHz
» AMD A4-5000
   4x 1.5 GHz
» AMD A10 Micro-6700T
   4x 1.2 GHz - 2.2 GHz
» AMD A4-3310MX
   2x 2.1 GHz - 2.5 GHz
» AMD A4-3320M
   2x 2 GHz - 2.6 GHz
» AMD E2-3800
   4x 1.3 GHz
» AMD A4-3300M
   2x 1.9 GHz - 2.5 GHz
» AMD A4-3305M
   2x 1.9 GHz - 2.5 GHz
» AMD A6-5345M
   2x 2.2 GHz - 2.8 GHz
» AMD A6-1450
   4x 1 GHz - 1.4 GHz
» AMD A4 Micro-6400T
   4x 1 GHz - 1.6 GHz
» AMD A6-4455M
   2x 2.1 GHz - 2.6 GHz
» AMD A4-5145M
   2x 2 GHz - 2.6 GHz
» AMD A4-4355M
   2x 1.9 GHz - 2.4 GHz
» AMD A4-1350
   4x 1 GHz
» AMD A4-1250
   2x 1 GHz
» AMD A4-1200
   2x 1 GHz

Surrounding CPUs

+ Intel Celeron N3060
   2x 1.6 GHz - 2.48 GHz
+ AMD Athlon X2 QL-65
   2x 2.1 GHz
+ AMD Athlon X2 QL-64
   2x 2.1 GHz
+ Intel Celeron N2910
   4x 1.6 GHz
+ Intel Atom x5-E8000
   4x 1.04 GHz - 2 GHz
» AMD A6-1450
   4x 1 GHz - 1.4 GHz
- AMD Turion X2 RM-72
   2x 2.1 GHz
- AMD A4 Micro-6400T
   4x 1 GHz - 1.6 GHz
- Intel Core Duo T2450
   2x 2 GHz
- Intel Core 2 Duo T5550
   2x 1.83 GHz
- Intel Core Duo T2400
   2x 1.83 GHz
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> Notebook / Laptop Reviews and News > Benchmarks / Tech > Notebook Processors > AMD A-Series A6-1450 Notebook Processor
Klaus Hinum (Update: 2017-09- 5)