Home GPU Comparison AMD Radeon HD 7970M vs NVIDIA GeForce GTX 960M

AMD Radeon HD 7970M vs NVIDIA GeForce GTX 960M

We compared two Mobile platform GPUs: 2GB VRAM Radeon HD 7970M and 4GB VRAM GeForce GTX 960M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 7970M 's Advantages
Larger VRAM bandwidth (153.6GB/s vs 80.19GB/s)
640 additional rendering cores
NVIDIA GeForce GTX 960M 's Advantages
Released 2 years and 11 months late
Boost Clock1176MHz
More VRAM (4GB vs 2GB)
Lower TDP (75W vs 100W)

Score

Benchmark

FP32 (float)
Radeon HD 7970M +44%
2.176 TFLOPS
GeForce GTX 960M
1.505 TFLOPS
VS

Graphics Card

Apr 2012
Release Date
Mar 2015
London
Generation
GeForce 900M
Mobile
Type
Mobile
MXM-B (3.0)
Bus Interface
MXM-B (3.0)

Clock Speeds

-
Base Clock
1097 MHz
-
Boost Clock
1176 MHz
1200 MHz
Memory Clock
1253 MHz

Memory

2GB
Memory Size
4GB
GDDR5
Memory Type
GDDR5
256bit
Memory Bus
128bit
153.6GB/s
Bandwidth
80.19GB/s

Render Config

-
SM Count
-
20
Compute Units
-
1280
Shading Units
640
80
TMUs
40
32
ROPs
16
-
Tensor Cores
-
-
RT Cores
-
16 KB (per CU)
L1 Cache
64 KB (per SMM)
512 KB
L2 Cache
2 MB

Theoretical Performance

27.20 GPixel/s
Pixel Rate
18.82 GPixel/s
68.00 GTexel/s
Texture Rate
47.04 GTexel/s
-
FP16 (half)
-
2.176 TFLOPS
FP32 (float)
1.505 TFLOPS
136.0 GFLOPS
FP64 (double)
47.04 GFLOPS

Graphics Processor

Wimbledon
GPU Name
GM107
Wimbledon XT (216-0836036)
GPU Variant
N16P-GX-A1
GCN 1.0
Architecture
Maxwell
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
2.8 billion
Transistors
1.87 billion
212 mm²
Die Size
148 mm²

Board Design

100W
TDP
75W
-
Suggested PSU
-
No outputs
Outputs
No outputs
None
Power Connectors
-

Graphics Features

12 (11_1)
DirectX
12 (11_0)
4.6
OpenGL
4.6
1.2
OpenCL
3.0
1.2
Vulkan
1.3
-
CUDA
5.0
5.1
Shader Model
5.1

Related GPU Comparisons

Related News

© 2024 - TopCPU.net   Contact Us Privacy Policy