Home GPU Comparison NVIDIA GeForce RTX 2070 SUPER Max Q vs AMD Radeon HD 7970M

NVIDIA GeForce RTX 2070 SUPER Max Q vs AMD Radeon HD 7970M

We compared two Mobile platform GPUs: 8GB VRAM GeForce RTX 2070 SUPER Max Q and 2GB VRAM Radeon HD 7970M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

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 153.6GB/s)
1280 additional rendering cores
Lower TDP (80W vs 100W)

Score

Benchmark

FP32 (float)
GeForce RTX 2070 SUPER Max Q +171%
5.914 TFLOPS
Radeon HD 7970M
2.176 TFLOPS
VS

Graphics Card

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

Clock Speeds

930 MHz
Base Clock
-
1155 MHz
Boost Clock
-
1375 MHz
Memory Clock
1200 MHz

Memory

8GB
Memory Size
2GB
GDDR6
Memory Type
GDDR5
256bit
Memory Bus
256bit
352.0GB/s
Bandwidth
153.6GB/s

Render Config

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

Theoretical Performance

73.92 GPixel/s
Pixel Rate
27.20 GPixel/s
184.8 GTexel/s
Texture Rate
68.00 GTexel/s
11.83 TFLOPS
FP16 (half)
-
5.914 TFLOPS
FP32 (float)
2.176 TFLOPS
184.8 GFLOPS
FP64 (double)
136.0 GFLOPS

Graphics Processor

TU104
GPU Name
Wimbledon
-
GPU Variant
Wimbledon XT (216-0836036)
Turing
Architecture
GCN 1.0
TSMC
Foundry
TSMC
12 nm
Process Size
28 nm
13.6 billion
Transistors
2.8 billion
545 mm²
Die Size
212 mm²

Board Design

80W
TDP
100W
-
Suggested PSU
-
No outputs
Outputs
No outputs
None
Power Connectors
None

Graphics Features

12 Ultimate (12_2)
DirectX
12 (11_1)
4.6
OpenGL
4.6
3.0
OpenCL
1.2
1.3
Vulkan
1.2
7.5
CUDA
-
6.6
Shader Model
5.1

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