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AMD E-300

The AMD E-300 (codename Zacate) is a low-end dual-core processor designed for the smaller laptops and netbooks. The E-series processor has a relatively fast iGPU and a single channel DDR3-1066 memory controller.

An E-300 has two Bobcat processor cores running at 1.3 GHz, each with the access to 512 KB of Level 2 cache (1 M in total). In comparison to the Atom processors, the Bobcat architecture uses an out-of-order execution and is therefore faster at the same clock speed. However, the performance is far worse than similar clocked Penryn (Celeron) or Danube (Athlon II) cores. On average, the CPU performance of the E-300 is a little better than the Athlon X2 L310 (1.2 GHz).

The Radeon HD 6310 iGPU has 80 unified shaders and an UVD3 video processing engine. The iGPU has no trouble outshining the Intel GMA 3150 in the Atom processors, and it does not lag behind the Nvidia ION, either. The Radeon has support for HDMI 1.4a video output.

The power consumption (TDP) is at around 18 W according to AMD. The first reviews of Brazos prototypes, however, revealed the power consumption of between 11 to 29 W, pretty much on par with the (much more powerful) 11-inch MacBook Air running Windows 7.

SeriesAMD E-Series
CodenameZacate
Series: E-Series Zacate
AMD E2-2000 compare1.75 GHz2 / 2
AMD E2-1800 compare1.7 GHz2 / 2
AMD E-450 compare1.65 GHz2 / 2
AMD E-350 compare1.6 GHz2 / 2
AMD E1-1500 compare1.48 GHz2 / 2
AMD E1-1200 compare1.4 GHz2 / 2
» AMD E-3001.3 GHz2 / 2
AMD E-240 compare1.5 GHz1 / 1
Clock Rate1300 MHz
Level 1 Cache128 KB
Level 2 Cache1 MB
Number of Cores / Threads2 / 2
Power Consumption (TDP = Thermal Design Power)18 Watt
Manufacturing Technology40 nm
Die Size75 mm2
SocketFT1 BGA 413-Ball
FeaturesMMX(+), SSE(1,2,3,3S,4A), AMD-V
GPUAMD Radeon HD 6310
64 Bit64 Bit support
Architecturex86
Announcement Date08/22/2011

Benchmarks

Cinebench R11.5 - Cinebench R11.5 CPU Multi 64 Bit
min: 0.46     avg: 0.5     median: 0.5 (1%)     max: 0.5 Points
Cinebench R11.5 - Cinebench R11.5 CPU Single 64 Bit
min: 0.24     avg: 0.3     median: 0.3 (8%)     max: 0.26 Points
Cinebench R10 - Cinebench R10 Rend. Multi (64bit)
min: 1714     avg: 1762     median: 1761.5 (2%)     max: 1809 Points
Cinebench R10 - Cinebench R10 Rend. Single (64bit)
min: 899     avg: 920     median: 920 (7%)     max: 941 Points
wPrime 2.10 - wPrime 2.0 1024m *
2511 s (30%)
wPrime 2.10 - wPrime 2.0 32m *
79 s (16%)
3DMark 06 - CPU - 3DMark 06 - CPU
min: 836     avg: 839     median: 838.5 (5%)     max: 841 Points
Super Pi mod 1.5 XS 1M - Super Pi mod 1.5 XS 1M *
min: 59     avg: 59.5     median: 59.5 (13%)     max: 60 s
Super Pi mod 1.5 XS 2M - Super Pi mod 1.5 XS 2M *
min: 132     avg: 134     median: 133.5 (6%)     max: 135 s
Super Pi Mod 1.5 XS 32M - Super Pi mod 1.5 XS 32M *
min: 2920     avg: 2941     median: 2940.5 (13%)     max: 2961 s
3DMark Vantage - 3DM Vant. Perf. CPU no Physx
min: 1544     avg: 1580     median: 1579.5 (2%)     max: 1615 Points
- 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 E-Series E-300 processor

Acer Aspire 5250-E304G50Mnkk (AMD Radeon HD 6310, 15.60")
» Review Acer Aspire 5250-E304G50Mnkk Notebook - Review
» Acer Aspire 5250-E304G50Mnkk - External Review

HP 2000-2b19wm (AMD Radeon HD 6310, 15.60")
» HP 2000-2b19wm - External Review

Lenovo IdeaPad S206-M89A6UK (AMD Radeon HD 6310, 11.60")
» Lenovo IdeaPad S206-M89A6UK - External Review

Lenovo ThinkPad X130e (AMD Radeon HD 6310, 11.60")
» Lenovo ThinkPad X130e - External Review

Lenovo X121e NWS62GE (AMD Radeon HD 6310, 11.60")
» Review Update Lenovo ThinkPad X121e (AMD E-300) Notebook - Review

Toshiba Satellite C855D-S5104 (AMD Radeon HD 6310, 15.60")
» Toshiba Satellite C855D-S5104 - External Review

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

Other CPUs of the series E-Series

» AMD E2-7110
   4x 1.8 GHz
» AMD E2-6110
   4x 1.5 GHz
» AMD E2-3000M
   2x 1.8 GHz - 2.4 GHz
» AMD E2-3000
   2x 1.65 GHz
» AMD E1-7010
   2x 1.5 GHz
» AMD E1-2500
   2x 1.4 GHz
» AMD E1 Micro-6200T
   2x 1 GHz - 1.4 GHz
» AMD E1-6010
   2x 1.35 GHz
» AMD E2-2000
   2x 1.75 GHz
» AMD E2-1800
   2x 1.7 GHz
» AMD E-450
   2x 1.65 GHz
» AMD E-350
   2x 1.6 GHz
» AMD E1-1500
   2x 1.48 GHz
» AMD E1-1200
   2x 1.4 GHz
» AMD E-300
   2x 1.3 GHz
» AMD E1-2200
   2x 1.05 GHz
» AMD E1-2100
   2x 1 GHz
» AMD E-240
   1x 1.5 GHz

Surrounding CPUs

+ AMD Turion 64 MT-40
   1x 2.2 GHz
+ Intel Pentium M 755
   1x 2 GHz
+ Intel Celeron M 570
   1x 2.26 GHz
+ Intel Celeron M 585
   1x 2.16 GHz
+ AMD Mobile Sempron M120
   1x 2.1 GHz
» AMD E-300
   2x 1.3 GHz
- Intel Celeron M 560
   1x 2.13 GHz
- AMD Mobile Sempron M100
   1x 2 GHz
- AMD Turion 64 MK-38
   1x 2.2 GHz
- AMD Turion 64 MT-37
   1x 2 GHz
- AMD Turion 64 ML-37
   1x 2 GHz
> Notebook / Laptop Reviews and News > Benchmarks / Tech > Notebook Processors > AMD E-Series E-300 Notebook Processor
Klaus Hinum (Update: 2017-09- 5)