Home GPU Comparison NVIDIA GeForce 9700M GT vs AMD Radeon E8870

NVIDIA GeForce 9700M GT vs AMD Radeon E8870

We compared two Mobile platform GPUs: 512MB VRAM GeForce 9700M GT and 4GB VRAM Radeon E8870 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce 9700M GT 's Advantages
Lower TDP (45W vs 75W)
AMD Radeon E8870 's Advantages
Released 7 years and 2 months late
More VRAM (4GB vs 512GB)
Larger VRAM bandwidth (96.00GB/s vs 25.60GB/s)
736 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce 9700M GT
0.099 TFLOPS
Radeon E8870 +1451%
1.536 TFLOPS
VS

Graphics Card

Jul 2008
Release Date
Sep 2015
GeForce 9M
Generation
Embedded
Mobile
Type
Mobile
MXM-II
Bus Interface
MXM-B (3.0)

Clock Speeds

-
-
-
-
-
-
800 MHz
Memory Clock
1500 MHz

Memory

512MB
Memory Size
4GB
GDDR3
Memory Type
GDDR5
128bit
Memory Bus
128bit
25.60GB/s
Bandwidth
96.00GB/s

Render Config

-
Compute Units
12
4
SM Count
-
32
Shading Units
768
16
TMUs
48
8
ROPs
16
-
-
-
-
-
-
-
L1 Cache
16 KB (per CU)
32 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

5.000 GPixel/s
Pixel Rate
16.00 GPixel/s
10.00 GTexel/s
Texture Rate
48.00 GTexel/s
-
-
-
99.20 GFLOPS
FP32 (float)
1.536 TFLOPS
-
FP64 (double)
96.00 GFLOPS

Board Design

45W
TDP
75W
-
-
-
No outputs
Outputs
No outputs
-
Power Connectors
None

Graphics Processor

G96
GPU Name
Saturn
NB9E-GE
GPU Variant
Saturn PRO
Tesla
Architecture
GCN 2.0
UMC
Foundry
TSMC
65 nm
Process Size
28 nm
0.314 billion
Transistors
2.08 billion
144 mm²
Die Size
160 mm²

Graphics Features

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

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