Home GPU Comparison AMD Radeon E8870 vs NVIDIA GeForce GT 325M

AMD Radeon E8870 vs NVIDIA GeForce GT 325M

We compared two Mobile platform GPUs: 4GB VRAM Radeon E8870 and 1024MB VRAM GeForce GT 325M 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 8 months late
More VRAM (4GB vs 1024GB)
Larger VRAM bandwidth (96.00GB/s vs 22.40GB/s)
720 additional rendering cores
NVIDIA GeForce GT 325M 's Advantages
Lower TDP (23W vs 75W)

Score

Benchmark

FP32 (float)
Radeon E8870 +1516%
1.536 TFLOPS
GeForce GT 325M
0.095 TFLOPS
VS

Graphics Card

Sep 2015
Release Date
Jan 2010
Embedded
Generation
GeForce 300M
Mobile
Type
Mobile
MXM-B (3.0)
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
1500 MHz
Memory Clock
700 MHz

Memory

4GB
Memory Size
1024MB
GDDR5
Memory Type
DDR3
128bit
Memory Bus
128bit
96.00GB/s
Bandwidth
22.40GB/s

Render Config

12
Compute Units
-
-
SM Count
6
768
Shading Units
48
48
TMUs
16
16
ROPs
8
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
-
256 KB
L2 Cache
64 KB
-
-
-

Theoretical Performance

16.00 GPixel/s
Pixel Rate
3.600 GPixel/s
48.00 GTexel/s
Texture Rate
7.200 GTexel/s
-
-
-
1.536 TFLOPS
FP32 (float)
95.04 GFLOPS
96.00 GFLOPS
FP64 (double)
-

Board Design

75W
TDP
23W
-
-
-
No outputs
Outputs
No outputs
None
Power Connectors
-

Graphics Processor

Saturn
GPU Name
GT216
Saturn PRO
GPU Variant
N11P-GV1
GCN 2.0
Architecture
Tesla 2.0
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
2.08 billion
Transistors
0.486 billion
160 mm²
Die Size
100 mm²

Graphics Features

12 (12_0)
DirectX
11.1 (10_1)
4.6
OpenGL
3.3
2.0
OpenCL
1.1
1.2
Vulkan
N/A
-
CUDA
1.2
6.3
Shader Model
4.1

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