AMD E2-1800

The AMD E2-1800 (codename Zacate) is a dual core processor for small notebooks and netbooks. It offers a relatively powerful integrated graphics card and a single channel DDR3-1333 memory controller. Compared to the older E-450, the E2-1800 offers only slightly higher CPU (50 MHz)  and GPU (20-80 MHz) clock rates.

Inside the E2-1800 two Bobcat cores can access 512KB level 2 cache per core. 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-450 lies a bit beyond a Celeron SU2300 at 1.2 GHz or a Athlon II Neo K325 at 1.3 GHz. 

The integrated Radeon HD 7340 graphics card offers 80 shaders and an UVD3 video processor. Compared to the slow GMA 3150 in the Atom processors, the HD7340 offers a lot more performance and is about as fast as the Nvidia ION graphics solution. The difference to the older 6320 in the E-450 is a 20-80MHz higher clock rate.

The power consumption is rated with a TDP of 18 Watt by AMD. According to first reviews of Brazos prototypes the power consumption was between 11 to 29 Watt. This would be on a level of a (much more powerful) 11" MacBook Air using Windows 7.

SeriesAMD E-Series
CodenameZacate
Clock Rate1700 MHz
Level 1 Cache128 KB
Level 2 Cache1024 KB
Number of Cores / Threads2 / 2
Max. 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
64 Bit64 Bit support
Hardware VirtualizationAMD-V
Announcement Date03/20/2012

CPU Benchmarks

3DMark (2013): Fire Strike Standard Physics 1920x1080
0% 100%
min: 935     avg: 938.5 (4.65%)     max: 942 Points
3DMark (2013): Cloud Gate Standard Physics 1280x720
0% 100%
min: 701     avg: 708 (5.05%)     max: 715 Points
3DMark (2013): Ice Storm Standard Physics 1280x720
0% 100%
min: 9739     avg: 9796 (18.09%)     max: 9853 Points
Geekbench 2 - 32 Bit: Stream
0% 100%
min: 1784     avg: 1788.5 (19.13%)     max: 1793 Points
Geekbench 2 - 32 Bit: Memory
0% 100%
min: 1487     avg: 1502 (14.94%)     max: 1517 Points
Geekbench 2 - 32 Bit: Floating Point
0% 100%
min: 1939     avg: 1948.5 (11.54%)     max: 1958 Points
Geekbench 2 - 32 Bit: Integer
0% 100%
min: 1770     avg: 1772 (12.74%)     max: 1774 Points
Geekbench 2 - 32 Bit: Total Score
0% 100%
min: 1775     avg: 1781 (13.49%)     max: 1787 Points
TrueCrypt: Serpent Mean 100MB
0% 100%
min: 0.0263     avg: 0 (1.37%)     max: 0.0526 GB/s
TrueCrypt: Twofish Mean 100MB
0% 100%
min: 0.0406     avg: 0.1 (2.12%)     max: 0.0759 GB/s
TrueCrypt: AES Mean 100MB
0% 100%
min: 0.0891     avg: 0.1 (0.5%)     max: 0.0961 GB/s
X264 HD Benchmark 4.0: Pass 2
0% 100%
min: 3.262     avg: 3.3 (1.66%)     max: 3.262 fps
X264 HD Benchmark 4.0: Pass 1
0% 100%
min: 18.337     avg: 18.3 (5.17%)     max: 18.337 fps
WinRAR: Result
0% 100%
min: 456     avg: 482.3 (6.62%)     max: 505 KB/s
wPrime 2.0x: 1024m
0% 100%
min: 1900     avg: 2125.8 (76.04%)     max: 2380.5 seconds*
wPrime 2.0x: 32m
0% 100%
min: 60     avg: 67.2 (87.28%)     max: 72.332 seconds*
3DMark 11: Performance Physics 1280x720
0% 100%
min: 682     avg: 724.3 (5.49%)     max: 740 points
3DMark Vantage: P CPU no PhysX 1280x1024
0% 100%
min: 1858     avg: 1999.6 (5%)     max: 2146 Points
3DMark 06 - CPU:
0% 100%
min: 527     avg: 1025.2 (9.51%)     max: 1124 Points
Cinebench R11.5: CPU Single 64Bit
0% 100%
min: 0.26     avg: 0.3 (12.99%)     max: 0.34 Points
Cinebench R11.5: CPU Multi 64Bit
0% 100%
min: 0.59     avg: 0.6 (2.37%)     max: 0.66 Points
Cinebench R10: Rendering Single CPUs 64Bit
0% 100%
min: 1099     avg: 1191.8 (4.63%)     max: 1226 Points
Cinebench R10: Rendering Multiple CPUs 64Bit
0% 100%
min: 2245     avg: 2312.2 (3.83%)     max: 2374 Points
Cinebench R10: Rendering Single 32Bit
0% 100%
min: 997     avg: 1093.4 (14.69%)     max: 1128 Points
Cinebench R10: Rendering Multiple CPUs 32Bit
0% 100%
min: 2068     avg: 2115.3 (6.08%)     max: 2147 Points
Super Pi mod 1.5 XS 1M:
0% 100%
min: 45     avg: 46.7 (91.69%)     max: 48 Seconds*
Super Pi mod 1.5 XS 2M:
0% 100%
min: 101     avg: 105 (96.37%)     max: 114.85 Seconds*
Super Pi Mod 1.5 XS 32M:
0% 100%
min: 2250     avg: 2300 (89.83%)     max: 2383.613 Seconds*
SiSoft Sandra Dhrystone (MIPS):
0% 100%
min: 9610     avg: 9926 (4.7%)     max: 10530 MIPS
SiSoft Sandra Whetstone (MFLOPS):
0% 100%
min: 7900     avg: 7972 (6.11%)     max: 8000 MFLOPS
Windows 7 Experience Index: Processor
0% 100%
min: 3.9     avg: 3.9 (38.1%)     max: 3.9 points
- Range of benchmarks for this CPU
- Average benchmark score

Cinebench R10 in comparison
Intel Atom Z670 (min)
691 
...
Intel Celeron N2815
2038 
Intel Celeron M 585
2062 
Intel Celeron N2807
2093 
AMD E-Series E2-1800
2115.3 
AMD Athlon II Neo K325
2212.8 
Intel Core 2 Duo U7600
2289 
Intel Core 2 Duo L7100
2294 
...
Intel Xeon (Desktop) E5-2697 v2 (max)
34776 

Reviews for the AMD E-Series E2-1800 processor

Asus X401U-BE20602Z (AMD Radeon HD 7340, 14")
» Review Asus X401U-BE20602Z Notebook - Review

Asus X401U-WX060H (AMD Radeon HD 7340, 14.1")
» Asus X401U-WX060H - External Review

Asus X501U-XX058H (AMD Radeon HD 7340, 15.6")
» Asus X501U-XX058H - External Review

Asus X55U-SX052H (AMD Radeon HD 7340, 15.6")
» Review Asus X55U-SX052H Notebook - Review

HP 655 B6M65EA (AMD Radeon HD 7340, 15.6")
» Review HP 655 B6M65EA Notebook - Review
» HP 655 B6M65EA - External Review

HP Pavilion dm1-4300sg (AMD Radeon HD 7340, 11.6")
» HP Pavilion dm1-4300sg - External Review

HP Pavilion dm1z-4200 (AMD Radeon HD 7340, 11.6")
» HP Pavilion dm1z-4200 - External Review

Lenovo B575e (AMD Radeon HD 7340, 15.6")
» Review Lenovo B575e Notebook - Review
» Lenovo B575e - External Review

Lenovo G585-M8325GE (AMD Radeon HD 7340, 15.6")
» Review Lenovo G585-M8325GE Notebook - Review
» Lenovo G585-M8325GE - External Review

Lenovo ThinkPad Edge E135 NZV5YGE (AMD Radeon HD 7340, 11.6")
» Review Lenovo ThinkPad Edge E135 NZV5YGE Netbook - Review

Lenovo ThinkPad Edge E335 NZT5YGE 33555YG (AMD Radeon HD 7340, 13.3")
» Review Lenovo ThinkPad Edge E335 Notebook - Review

Samsung 355E5C-A01HS (AMD Radeon HD 7340, 15.6")
» Samsung 355E5C-A01HS - External Review

Samsung Serie 3 355E5C-S02DE (AMD Radeon HD 7470M, 15.6")
» Review Samsung Series 3 355E5C-S02DE Notebook - Review

Sony Vaio SV-E11113FXB (AMD Radeon HD 7340, 11.6")
» Sony Vaio SV-E11113FXB - External Review

Sony Vaio SV-E11113FXW (AMD Radeon HD 7340, 11.6")
» Sony Vaio SV-E11113FXW - External Review

Sony Vaio SV-E1111M1EW (AMD Radeon HD 7340, 11.6")
» Sony Vaio SV-E1111M1EW - External Review

Sony Vaio SVE-1111M1E/P (AMD Radeon HD 7340, 11.6")
» Quick Review Sony Vaio SVE-1111M1E/P Subnotebook - Review

Sony Vaio SVE1112M1EW (AMD Radeon HD 7340, 11.6")
» Sony Vaio SVE1112M1EW - External Review

Toshiba Satellite C850D-109 (AMD Radeon HD 7340, 15.6")
» Toshiba Satellite C850D-109 - External Review

Toshiba Satellite C855D-10K (AMD Radeon HD 7340, 15.6")
» Toshiba Satellite C855D-10K - External Review

Toshiba Satellite L850D-12Q (AMD Radeon HD 7340, 15.6")
» Toshiba Satellite L850D-12Q - 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 E-Series

» AMD E-Series E2-6110
   1.5 GHz / 2 MB
» AMD E-Series E2-3000M
   1.8 GHz / 1 MB
» AMD E-Series E2-3000
   1.65 GHz / 1 MB
» AMD E-Series E1-2500
   1.4 GHz / 1 MB
» AMD E-Series E1 Micro-6200T
   1 GHz / 1 MB
» AMD E-Series E1-6010
   1.35 GHz / 1 MB
» AMD E-Series E2-2000
   1.75 GHz / 1 MB
» AMD E-Series E2-1800
   1.7 GHz / 1 MB
» AMD E-Series E-450
   1.65 GHz / 1 MB
» AMD E-Series E-350
   1.6 GHz / 1 MB
» AMD E-Series E1-1500
   1.48 GHz / 1 MB
» AMD E-Series E1-1200
   1.4 GHz / 1 MB
» AMD E-Series E-300
   1.3 GHz / 1 MB
» AMD E-Series E1-2200
   1.05 GHz / 1 MB
» AMD E-Series E1-2100
   1 GHz / 1 MB
» AMD E-Series E-240
   1.5 GHz / 0.5 MB

Surrounding CPUs

- AMD E-Series E2-2000
   1.75 GHz / 1 MB
- Intel Celeron N2808
   1.58 GHz / 1 MB
- Qualcomm Snapdragon 610 MSM8936
   1.8 GHz / 0 MB
- Qualcomm Snapdragon 600 APQ8064T
   1.7 GHz / 2 MB
- Kirin 910T
   1.8 GHz / 0 MB
» AMD E-Series E2-1800
   1.7 GHz / 1 MB
+ AMD E-Series E-450
   1.65 GHz / 1024 KB
+ AMD E-Series E-350
   1.6 GHz / 1024 KB
+ AMD A-Series A4-1350
   1 GHz / 2048 KB
+ Intel Celeron 927UE
   1.5 GHz / 256 KB + 1024 KB
+ Intel Celeron N2807
   1.58 GHz / 1024 KB
> Notebook / Laptop Reviews and News > FAQ / Tips / Technics > Notebook Processors > AMD E-Series E2-1800 Notebook Processor
Author: Klaus Hinum (Update: 2012-05-26)