Home GPU Comparison AMD Radeon HD 8970M vs NVIDIA GeForce RTX 5050 Mobile

AMD Radeon HD 8970M vs NVIDIA GeForce RTX 5050 Mobile

We compared two Mobile platform GPUs: 4GB VRAM Radeon HD 8970M and 8GB VRAM GeForce RTX 5050 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 8970M 's Advantages
Lower TDP (100W vs 115W)
NVIDIA GeForce RTX 5050 Mobile 's Advantages
Released 11 years and 8 months late
Boost Clock has increased by 180% (2520MHz vs 900MHz)
More VRAM (8GB vs 4GB)
Larger VRAM bandwidth (224.0GB/s vs 153.6GB/s)
1280 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon HD 8970M
2.304 TFLOPS
GeForce RTX 5050 Mobile +459%
12.9 TFLOPS
VS

Graphics Card

May 2013
Release Date
Jan 2025
Solar System
Generation
GeForce 50 Mobile
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 5.0 x16

Clock Speeds

850 MHz
Base Clock
2235 MHz
900 MHz
Boost Clock
2520 MHz
1200 MHz
Memory Clock
1750 MHz

Memory

4GB
Memory Size
8GB
GDDR5
Memory Type
GDDR6
256bit
Memory Bus
128bit
153.6GB/s
Bandwidth
224.0GB/s

Render Config

20
Compute Units
-
-
SM Count
20
1280
Shading Units
2560
80
TMUs
80
32
ROPs
32
-
Tensor Cores
80
-
RT Cores
20
16 KB (per CU)
L1 Cache
128 KB (per SM)
512 KB
L2 Cache
32 MB
-
-
-

Theoretical Performance

28.80 GPixel/s
Pixel Rate
80.64 GPixel/s
72.00 GTexel/s
Texture Rate
201.6 GTexel/s
-
FP16 (half)
12.90 TFLOPS
2.304 TFLOPS
FP32 (float)
12.90 TFLOPS
144.0 GFLOPS
FP64 (double)
201.6 GFLOPS

Board Design

100W
TDP
115W
-
Suggested PSU
300 W
No outputs
Outputs
1x HDMI 2.13x DisplayPort 1.4a
-
Power Connectors
None

Graphics Processor

Neptune
GPU Name
GB207
Neptune XT (216-0847000)
GPU Variant
GB207
GCN 1.0
Architecture
Blackwell 2.0
TSMC
Foundry
TSMC
28 nm
Process Size
0
2.8 billion
Transistors
Unknown
212 mm²
Die Size
Unknown

Graphics Features

12 (11_1)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
1.2
OpenCL
3.0
1.2
Vulkan
1.3
-
CUDA
10.1
5.1
Shader Model
6.8

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