Home GPU Comparison AMD Radeon HD 8970M vs NVIDIA GeForce RTX 2070 Max Q Refresh

AMD Radeon HD 8970M vs NVIDIA GeForce RTX 2070 Max Q Refresh

We compared two Mobile platform GPUs: 4GB VRAM Radeon HD 8970M and 8GB VRAM GeForce RTX 2070 Max Q Refresh 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 2070 Max Q Refresh 's Advantages
Released 6 years and 10 months late
Boost Clock has increased by 25% (1125MHz vs 900MHz)
More VRAM (8GB vs 4GB)
Larger VRAM bandwidth (352.0GB/s vs 153.6GB/s)
1024 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon HD 8970M
2.304 TFLOPS
GeForce RTX 2070 Max Q Refresh +125%
5.184 TFLOPS
VS

Graphics Card

May 2013
Release Date
Mar 2020
Solar System
Generation
GeForce 20 Mobile
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

850 MHz
Base Clock
900 MHz
900 MHz
Boost Clock
1125 MHz
1200 MHz
Memory Clock
1375 MHz

Memory

4GB
Memory Size
8GB
GDDR5
Memory Type
GDDR6
256bit
Memory Bus
256bit
153.6GB/s
Bandwidth
352.0GB/s

Render Config

-
SM Count
36
20
Compute Units
-
1280
Shading Units
2304
80
TMUs
144
32
ROPs
64
-
Tensor Cores
288
-
RT Cores
36
16 KB (per CU)
L1 Cache
64 KB (per SM)
512 KB
L2 Cache
4 MB

Theoretical Performance

28.80 GPixel/s
Pixel Rate
72.00 GPixel/s
72.00 GTexel/s
Texture Rate
162.0 GTexel/s
-
FP16 (half)
10.37 TFLOPS
2.304 TFLOPS
FP32 (float)
5.184 TFLOPS
144.0 GFLOPS
FP64 (double)
162.0 GFLOPS

Graphics Processor

Neptune
GPU Name
TU106B
Neptune XT (216-0847000)
GPU Variant
-
GCN 1.0
Architecture
Turing
TSMC
Foundry
TSMC
28 nm
Process Size
12 nm
2.8 billion
Transistors
10.8 billion
212 mm²
Die Size
445 mm²

Board Design

100W
TDP
115W
-
Suggested PSU
-
No outputs
Outputs
No outputs
-
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
7.5
5.1
Shader Model
6.6

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