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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

Series: E-Series Zacate

AMD E2-2000 compare1.75 GHz2 / 2 cores
AMD E2-1800 « 1.7 GHz2 / 2 cores
AMD E-450 compare1.65 GHz2 / 2 cores
AMD E-350 compare1.6 GHz2 / 2 cores
AMD E1-1500 compare1.48 GHz2 / 2 cores
AMD E1-1200 compare1.4 GHz2 / 2 cores
AMD E-300 compare1.3 GHz2 / 2 cores
AMD E-240 compare1.5 GHz1 / 1 cores
Clock Rate1700 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
64 Bit64 Bit support
Architecturex86
Announcement Date03/20/2012

Benchmarks

Cinebench R11.5 - Cinebench R11.5 CPU Multi 64 Bit
min: 0.59     avg: 0.6     median: 0.6 (1%)     max: 0.66 Points
Cinebench R11.5 - Cinebench R11.5 CPU Single 64 Bit
min: 0.26     avg: 0.3     median: 0.3 (8%)     max: 0.34 Points
Cinebench R10 - Cinebench R10 Rend. Single (32bit)
min: 997     avg: 1093     median: 1110 (7%)     max: 1128 points
Cinebench R10 - Cinebench R10 Rend. Multi (32bit)
min: 2068     avg: 2115     median: 2121 (2%)     max: 2147 points
Cinebench R10 - Cinebench R10 Rend. Multi (64bit)
min: 2245     avg: 2312     median: 2321 (2%)     max: 2374 Points
Cinebench R10 - Cinebench R10 Rend. Single (64bit)
min: 1099     avg: 1192     median: 1208 (1%)     max: 1226 Points
wPrime 2.10 - wPrime 2.0 1024m *
min: 1900     avg: 2126     median: 2152 (25%)     max: 2381 s
wPrime 2.10 - wPrime 2.0 32m *
min: 60     avg: 67.2     median: 69.1 (14%)     max: 72.3 s
WinRAR - WinRAR 4.0
min: 456     avg: 482.3     median: 486 (1%)     max: 505 points
X264 HD Benchmark 4.0 - x264 Pass 1
18.3 fps (4%)
TrueCrypt - TrueCrypt Serpent
min: 0.0263     avg: 0     median: 0.1 (2%)     max: 0.0526 GB/s
TrueCrypt - TrueCrypt Twofish
min: 0.0406     avg: 0.1     median: 0.1 (1%)     max: 0.0759 GB/s
TrueCrypt - TrueCrypt AES
min: 0.0891     avg: 0.1     median: 0.1 (0%)     max: 0.0961 GB/s
3DMark 06 - CPU - 3DMark 06 - CPU
min: 527     avg: 1025     median: 1082.5 (2%)     max: 1124 Points
Super Pi mod 1.5 XS 1M - Super Pi mod 1.5 XS 1M *
min: 45     avg: 46.7     median: 46.6 (10%)     max: 48 s
Super Pi mod 1.5 XS 2M - Super Pi mod 1.5 XS 2M *
min: 101     avg: 105     median: 103.2 (4%)     max: 114.8 s
Super Pi Mod 1.5 XS 32M - Super Pi mod 1.5 XS 32M *
min: 2250     avg: 2300     median: 2277 (10%)     max: 2384 s
SiSoft Sandra Dhrystone (MIPS) - SiSoft Sandra Dhrystone (MIPS)
min: 9610     avg: 9926     median: 9800 (5%)     max: 10530 MIPS
SiSoft Sandra Whetstone (MFLOPS) - SiSoft Sandra Whetstone (MFLOPS)
min: 7900     avg: 7972     median: 8000 (6%)     max: 8000 MFLOPS
3DMark Vantage - 3DM Vant. Perf. CPU no Physx
min: 1858     avg: 2000     median: 1993 (2%)     max: 2146 Points
3DMark - 3DMark Ice Storm Physics
min: 9739     avg: 9796     median: 9796 (8%)     max: 9853 Points
3DMark - 3DMark Cloud Gate Physics
min: 701     avg: 708     median: 708 (2%)     max: 715 Points
3DMark - 3DMark Fire Strike Standard Physics
min: 935     avg: 939     median: 938.5 (2%)     max: 942 Points
Geekbench 2 - 32 Bit - Geekbench Stream
min: 1784     avg: 1789     median: 1788.5 (14%)     max: 1793 Points
Geekbench 2 - 32 Bit - Geekbench Memory
min: 1487     avg: 1502     median: 1502 (14%)     max: 1517 Points
Geekbench 2 - 32 Bit - Geekbench Floating Point
min: 1939     avg: 1949     median: 1948.5 (4%)     max: 1958 Points
Geekbench 2 - 32 Bit - Geekbench Integer
min: 1770     avg: 1772     median: 1772 (4%)     max: 1774 Points
Geekbench 2 - 32 Bit - Geekbench Total Score
min: 1775     avg: 1781     median: 1781 (5%)     max: 1787 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 E2-1800 processor

 

Review Asus X401U-BE20602Z Notebook

Inexpensive AMD netbook. At only $280 retail, the Asus X401U is one of the least expensive 14-inch netbooks. However, does the dual-core Zacate processor offer ...
AMD E2-1800 | AMD Radeon HD 7340 | 14.00" | 1.7 kg
 

Review Asus X55U-SX052H Notebook

Business bargain. Asus releases a simple and inexpensive business notebook based on AMD's E2-1800 APU for a low 350 Euros (~$450). The power-efficient APU promi...
AMD E2-1800 | AMD Radeon HD 7340 | 15.60" | 2.6 kg
 

Review Samsung Series 3 355E5C-S02DE Notebook

A bit of this and a bit of that. Samsung's 355E5C brings along an APU and a Radeon HD 7470M GPU from AMD alongside a matte screen. Sounds like the perfect offic...
AMD E2-1800 | AMD Radeon HD 7470M | 15.60" | 2.3 kg
 

Review Lenovo B575e Notebook

Efficient Office Laptop. Lenovo combines an energy-efficient AMD APU with a matte 15.6-inch display and offers the model for 300 to 400 Euros (~$390 to $520). T...
AMD E2-1800 | AMD Radeon HD 7340 | 15.60" | 2.4 kg
 

Review Lenovo ThinkPad Edge E335 Notebook

Office laptop for tight budgets. Lenovo introduces the Edge E335 from its well-known ThinkPad range for particularly tight budgets. The following review will cl...
AMD E2-1800 | AMD Radeon HD 7340 | 13.30" | 1.8 kg

Lenovo ThinkPad Edge E135 NZV5YGE: AMD Radeon HD 7340, 11.60", 1.5 kg
  Review » Review Lenovo ThinkPad Edge E135 NZV5YGE Netbook

Lenovo G585-M8325GE: AMD Radeon HD 7340, 15.60", 2.6 kg
  Review » Review Lenovo G585-M8325GE Notebook

HP 655 B6M65EA: AMD Radeon HD 7340, 15.60", 2.3 kg
  Review » Review HP 655 B6M65EA Notebook

Sony Vaio SVE-1111M1E/P: AMD Radeon HD 7340, 11.60", 1.5 kg
  Review » Quick Review Sony Vaio SVE-1111M1E/P Subnotebook

Asus X401U-WX060H: AMD Radeon HD 7340, 14.10", 1.7 kg
  External Review » Asus X401U-WX060H

Asus X501U-XX058H: AMD Radeon HD 7340, 15.60", 2.5 kg
  External Review » Asus X501U-XX058H

Sony Vaio SVE1112M1EW: AMD Radeon HD 7340, 11.60", 1.5 kg
  External Review » Sony Vaio SVE1112M1EW

Samsung 355E5C-A01HS: AMD Radeon HD 7340, 15.60", 2.3 kg
  External Review » Samsung 355E5C-A01HS

Lenovo B575e: AMD Radeon HD 7340, 15.60", 2.4 kg
  External Review » Lenovo B575e

HP 655 B6M65EA: AMD Radeon HD 7340, 15.60", 2.3 kg
  External Review » HP 655 B6M65EA

Toshiba Satellite L850D-12Q: AMD Radeon HD 7340, 15.60", 2.3 kg
  External Review » Toshiba Satellite L850D-12Q

Toshiba Satellite C855D-10K: AMD Radeon HD 7340, 15.60", 2.3 kg
  External Review » Toshiba Satellite C855D-10K

Lenovo G585-M8325GE: AMD Radeon HD 7340, 15.60", 2.6 kg
  External Review » Lenovo G585-M8325GE

HP Pavilion dm1-4300sg: AMD Radeon HD 7340, 11.60", 1.6 kg
  External Review » HP Pavilion dm1-4300sg

Toshiba Satellite C850D-109: AMD Radeon HD 7340, 15.60", 2.3 kg
  External Review » Toshiba Satellite C850D-109

Sony Vaio SV-E1111M1EW: AMD Radeon HD 7340, 11.60", 1.5 kg
  External Review » Sony Vaio SV-E1111M1EW

Sony Vaio SV-E11113FXB: AMD Radeon HD 7340, 11.60", 1.5 kg
  External Review » Sony Vaio SV-E11113FXB

Sony Vaio SV-E11113FXW: AMD Radeon HD 7340, 11.60", 1.5 kg
  External Review » Sony Vaio SV-E11113FXW

HP Pavilion dm1z-4200: AMD Radeon HD 7340, 11.60", 1.6 kg
  External Review » HP Pavilion dm1z-4200

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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

+ Intel Celeron M U3400
   2x 1.06 GHz
+ AMD Athlon II Neo K325
   2x 1.3 GHz
+ AMD E2-2000
   2x 1.75 GHz
+ Intel Celeron N2808
   2x 1.58 GHz - 2.25 GHz
» AMD E2-1800
   2x 1.7 GHz
- AMD E-450
   2x 1.65 GHz
- AMD E-350
   2x 1.6 GHz
- AMD A4-1350
   4x 1 GHz
- Intel Celeron 927UE
   1x 1.5 GHz
- Intel Celeron N2807
   2x 1.58 GHz - 2.16 GHz
> Expert Reviews and News on Laptops, Smartphones and Tech Innovations > Benchmarks / Tech > Notebook Processors > AMD E-Series E2-1800 Notebook Processor
Klaus Hinum (Update: 2017-09- 5)