Home GPU Comparison AMD Radeon HD 7950M vs NVIDIA GeForce RTX 2070 SUPER Max Q

AMD Radeon HD 7950M vs NVIDIA GeForce RTX 2070 SUPER Max Q

We compared two Mobile platform GPUs: 2GB VRAM Radeon HD 7950M and 8GB VRAM GeForce RTX 2070 SUPER Max Q to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 7950M 's Advantages
Lower TDP (75W vs 80W)
NVIDIA GeForce RTX 2070 SUPER Max Q 's Advantages
Released 8 years late
Boost Clock1155MHz
More VRAM (8GB vs 2GB)
Larger VRAM bandwidth (352.0GB/s vs 128.0GB/s)
1280 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon HD 7950M
1.792 TFLOPS
GeForce RTX 2070 SUPER Max Q +230%
5.914 TFLOPS
VS

Graphics Card

Apr 2012
Release Date
Apr 2020
London
Generation
GeForce 20 Mobile
Mobile
Type
Mobile
MXM-B (3.0)
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
930 MHz
-
Boost Clock
1155 MHz
1000 MHz
Memory Clock
1375 MHz

Memory

2GB
Memory Size
8GB
GDDR5
Memory Type
GDDR6
256bit
Memory Bus
256bit
128.0GB/s
Bandwidth
352.0GB/s

Render Config

20
Compute Units
-
-
SM Count
40
1280
Shading Units
2560
80
TMUs
160
32
ROPs
64
-
Tensor Cores
320
-
RT Cores
40
16 KB (per CU)
L1 Cache
64 KB (per SM)
512 KB
L2 Cache
4 MB
-
-
-

Theoretical Performance

22.40 GPixel/s
Pixel Rate
73.92 GPixel/s
56.00 GTexel/s
Texture Rate
184.8 GTexel/s
-
FP16 (half)
11.83 TFLOPS
1.792 TFLOPS
FP32 (float)
5.914 TFLOPS
-
FP64 (double)
184.8 GFLOPS

Board Design

75W
TDP
80W
-
-
-
No outputs
Outputs
No outputs
-
Power Connectors
None

Graphics Processor

Wimbledon
GPU Name
TU104
Wimbledon PRO
GPU Variant
-
GCN 1.0
Architecture
Turing
TSMC
Foundry
TSMC
28 nm
Process Size
12 nm
2.8 billion
Transistors
13.6 billion
212 mm²
Die Size
545 mm²

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
7.5
5.1
Shader Model
6.6

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