Home GPU Comparison AMD Radeon E8870 vs NVIDIA GeForce GTX 965M

AMD Radeon E8870 vs NVIDIA GeForce GTX 965M

We compared two Mobile platform GPUs: 4GB VRAM Radeon E8870 and 2GB VRAM GeForce GTX 965M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon E8870 's Advantages
More VRAM (4GB vs 2GB)
Larger VRAM bandwidth (96.00GB/s vs 80.19GB/s)
NVIDIA GeForce GTX 965M 's Advantages
Boost Clock1150MHz
256 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon E8870
1.536 TFLOPS
GeForce GTX 965M +53%
2.355 TFLOPS
VS

Graphics Card

Sep 2015
Release Date
Jan 2016
Embedded
Generation
GeForce 900M
Mobile
Type
Mobile
MXM-B (3.0)
Bus Interface
MXM-A (3.0)

Clock Speeds

-
Base Clock
935 MHz
-
Boost Clock
1150 MHz
1500 MHz
Memory Clock
1253 MHz

Memory

4GB
Memory Size
2GB
GDDR5
Memory Type
GDDR5
128bit
Memory Bus
128bit
96.00GB/s
Bandwidth
80.19GB/s

Render Config

12
Compute Units
-
-
-
-
768
Shading Units
1024
48
TMUs
64
16
ROPs
32
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
48 KB (per SMM)
256 KB
L2 Cache
1024 KB
-
-
-

Theoretical Performance

16.00 GPixel/s
Pixel Rate
36.80 GPixel/s
48.00 GTexel/s
Texture Rate
73.60 GTexel/s
-
-
-
1.536 TFLOPS
FP32 (float)
2.355 TFLOPS
96.00 GFLOPS
FP64 (double)
73.60 GFLOPS

Board Design

75W
TDP
Unknown
-
-
-
No outputs
Outputs
Portable Device Dependent
None
Power Connectors
None

Graphics Processor

Saturn
GPU Name
GM206S
Saturn PRO
GPU Variant
N16E-GR-A1
GCN 2.0
Architecture
Maxwell 2.0
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
2.08 billion
Transistors
2.94 billion
160 mm²
Die Size
228 mm²

Graphics Features

12 (12_0)
DirectX
12 (12_1)
4.6
OpenGL
4.6
2.0
OpenCL
3.0
1.2
Vulkan
1.3
-
CUDA
5.2
6.3
Shader Model
6.7

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