Home GPU Comparison AMD Radeon E8870 vs NVIDIA GeForce GTX 285M

AMD Radeon E8870 vs NVIDIA GeForce GTX 285M

We compared two Mobile platform GPUs: 4GB VRAM Radeon E8870 and 1024MB VRAM GeForce GTX 285M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon E8870 's Advantages
Released 5 years and 7 months late
More VRAM (4GB vs 1024GB)
Larger VRAM bandwidth (96.00GB/s vs 64.00GB/s)
640 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon E8870 +300%
1.536 TFLOPS
GeForce GTX 285M
0.384 TFLOPS
VS

Graphics Card

Sep 2015
Release Date
Feb 2010
Embedded
Generation
GeForce 200M
Mobile
Type
Mobile
MXM-B (3.0)
Bus Interface
MXM-B (3.0)

Clock Speeds

-
-
-
-
-
-
1500 MHz
Memory Clock
1000 MHz

Memory

4GB
Memory Size
1024MB
GDDR5
Memory Type
GDDR3
128bit
Memory Bus
256bit
96.00GB/s
Bandwidth
64.00GB/s

Render Config

12
Compute Units
-
-
SM Count
16
768
Shading Units
128
48
TMUs
64
16
ROPs
16
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
-
256 KB
L2 Cache
64 KB
-
-
-

Theoretical Performance

16.00 GPixel/s
Pixel Rate
9.600 GPixel/s
48.00 GTexel/s
Texture Rate
38.40 GTexel/s
-
-
-
1.536 TFLOPS
FP32 (float)
384.0 GFLOPS
96.00 GFLOPS
FP64 (double)
-

Board Design

75W
TDP
75W
-
-
-
No outputs
Outputs
No outputs
None
Power Connectors
-

Graphics Processor

Saturn
GPU Name
G92
Saturn PRO
GPU Variant
N10E-GTX1-B1
GCN 2.0
Architecture
Tesla
TSMC
Foundry
TSMC
28 nm
Process Size
65 nm
2.08 billion
Transistors
0.754 billion
160 mm²
Die Size
324 mm²

Graphics Features

12 (12_0)
DirectX
11.1 (10_0)
4.6
OpenGL
3.3
2.0
OpenCL
1.1
1.2
Vulkan
N/A
-
CUDA
1.1
6.3
Shader Model
4.0

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