GeForce RTX 2070 SUPER Max Q vs 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
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%
5914
Radeon HD 7970M
2176
3DMark Time Spy
GeForce RTX 2070 SUPER Max Q
+427%
7575
Radeon HD 7970M
1436
3DMark Time Spy Extreme
GeForce RTX 2070 SUPER Max Q
+542%
3542
Radeon HD 7970M
551
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
-
Compute Units
20
40
SM Count
-
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
Board Design
80W
TDP
100W
No outputs
Outputs
No outputs
None
Power Connectors
None
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
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
