Home GPU Comparison AMD Radeon HD 8970M vs NVIDIA GeForce GTX 1050 Mobile

AMD Radeon HD 8970M vs NVIDIA GeForce GTX 1050 Mobile

We compared two Mobile platform GPUs: 4GB VRAM Radeon HD 8970M and 2GB VRAM GeForce GTX 1050 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 8970M 's Advantages
More VRAM (4GB vs 2GB)
Larger VRAM bandwidth (153.6GB/s vs 112.1GB/s)
640 additional rendering cores
NVIDIA GeForce GTX 1050 Mobile 's Advantages
Released 3 years and 8 months late
Boost Clock has increased by 66% (1493MHz vs 900MHz)
Lower TDP (75W vs 100W)

Score

Benchmark

FP32 (float)
Radeon HD 8970M +20%
2.304 TFLOPS
GeForce GTX 1050 Mobile
1.911 TFLOPS
VS

Graphics Card

May 2013
Release Date
Jan 2017
Solar System
Generation
GeForce 10 Mobile
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

850 MHz
Base Clock
1354 MHz
900 MHz
Boost Clock
1493 MHz
1200 MHz
Memory Clock
1752 MHz

Memory

4GB
Memory Size
2GB
GDDR5
Memory Type
GDDR5
256bit
Memory Bus
128bit
153.6GB/s
Bandwidth
112.1GB/s

Render Config

-
SM Count
5
20
Compute Units
-
1280
Shading Units
640
80
TMUs
40
32
ROPs
16
-
Tensor Cores
-
-
RT Cores
-
16 KB (per CU)
L1 Cache
48 KB (per SM)
512 KB
L2 Cache
1024 KB

Theoretical Performance

28.80 GPixel/s
Pixel Rate
23.89 GPixel/s
72.00 GTexel/s
Texture Rate
59.72 GTexel/s
-
FP16 (half)
29.86 GFLOPS
2.304 TFLOPS
FP32 (float)
1.911 TFLOPS
144.0 GFLOPS
FP64 (double)
59.72 GFLOPS

Graphics Processor

Neptune
GPU Name
GP107
Neptune XT (216-0847000)
GPU Variant
-
GCN 1.0
Architecture
Pascal
TSMC
Foundry
Samsung
28 nm
Process Size
14 nm
2.8 billion
Transistors
3.3 billion
212 mm²
Die Size
132 mm²

Board Design

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

Graphics Features

12 (11_1)
DirectX
12 (12_1)
4.6
OpenGL
4.6
1.2
OpenCL
3.0
1.2
Vulkan
1.3
-
CUDA
6.1
5.1
Shader Model
6.4

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