Home GPU Comparison AMD Radeon HD 8970M vs NVIDIA RTX 4000 Mobile Ada Generation

AMD Radeon HD 8970M vs NVIDIA RTX 4000 Mobile Ada Generation

We compared two Mobile platform GPUs: 4GB VRAM Radeon HD 8970M and 12GB VRAM RTX 4000 Mobile Ada Generation 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 110W)
NVIDIA RTX 4000 Mobile Ada Generation 's Advantages
Released 9 years and 10 months late
Boost Clock has increased by 85% (1665MHz vs 900MHz)
More VRAM (12GB vs 4GB)
Larger VRAM bandwidth (432.0GB/s vs 153.6GB/s)
6144 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon HD 8970M
2.304 TFLOPS
RTX 4000 Mobile Ada Generation +972%
24.72 TFLOPS
VS

Graphics Card

May 2013
Release Date
Mar 2023
Solar System
Generation
Quadro Ada-M
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

850 MHz
Base Clock
1290 MHz
900 MHz
Boost Clock
1665 MHz
1200 MHz
Memory Clock
2250 MHz

Memory

4GB
Memory Size
12GB
GDDR5
Memory Type
GDDR6
256bit
Memory Bus
192bit
153.6GB/s
Bandwidth
432.0GB/s

Render Config

-
SM Count
58
20
Compute Units
-
1280
Shading Units
7424
80
TMUs
232
32
ROPs
80
-
Tensor Cores
232
-
RT Cores
58
16 KB (per CU)
L1 Cache
128 KB (per SM)
512 KB
L2 Cache
48 MB

Theoretical Performance

28.80 GPixel/s
Pixel Rate
133.2 GPixel/s
72.00 GTexel/s
Texture Rate
386.3 GTexel/s
-
FP16 (half)
24.72 TFLOPS
2.304 TFLOPS
FP32 (float)
24.72 TFLOPS
144.0 GFLOPS
FP64 (double)
386.3 GFLOPS

Graphics Processor

Neptune
GPU Name
AD104
Neptune XT (216-0847000)
GPU Variant
-
GCN 1.0
Architecture
Ada Lovelace
TSMC
Foundry
TSMC
28 nm
Process Size
5 nm
2.8 billion
Transistors
35.8 billion
212 mm²
Die Size
294 mm²

Board Design

100W
TDP
110W
-
Suggested PSU
-
No outputs
Outputs
Portable Device Dependent
-
Power Connectors
None

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
8.9
5.1
Shader Model
6.7

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