Home GPU Comparison AMD Radeon R9 M395X vs NVIDIA GeForce RTX 2070 Mobile Refresh

AMD Radeon R9 M395X vs NVIDIA GeForce RTX 2070 Mobile Refresh

We compared two Mobile platform GPUs: 8GB VRAM Radeon R9 M395X and 8GB VRAM GeForce RTX 2070 Mobile Refresh to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R9 M395X 's Advantages
Lower TDP (75W vs 115W)
NVIDIA GeForce RTX 2070 Mobile Refresh 's Advantages
Released 4 years and 10 months late
Boost Clock1455MHz
Larger VRAM bandwidth (352.0GB/s vs 160.0GB/s)
256 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon R9 M395X
2.961 TFLOPS
GeForce RTX 2070 Mobile Refresh +126%
6.705 TFLOPS
VS

Graphics Card

May 2015
Release Date
Mar 2020
Crystal System
Generation
GeForce 20 Mobile
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
1260 MHz
-
Boost Clock
1455 MHz
1250 MHz
Memory Clock
1375 MHz

Memory

8GB
Memory Size
8GB
GDDR5
Memory Type
GDDR6
256bit
Memory Bus
256bit
160.0GB/s
Bandwidth
352.0GB/s

Render Config

-
SM Count
36
32
Compute Units
-
2048
Shading Units
2304
128
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

23.14 GPixel/s
Pixel Rate
93.12 GPixel/s
92.54 GTexel/s
Texture Rate
209.5 GTexel/s
2.961 TFLOPS
FP16 (half)
13.41 TFLOPS
2.961 TFLOPS
FP32 (float)
6.705 TFLOPS
185.1 GFLOPS
FP64 (double)
209.5 GFLOPS

Graphics Processor

Amethyst
GPU Name
TU106B
Amethyst XT
GPU Variant
-
GCN 3.0
Architecture
Turing
TSMC
Foundry
TSMC
28 nm
Process Size
12 nm
5 billion
Transistors
10.8 billion
366 mm²
Die Size
445 mm²

Board Design

75W
TDP
115W
-
Suggested PSU
-
No outputs
Outputs
No outputs
None
Power Connectors
None

Graphics Features

12 (12_0)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
2.0
OpenCL
3.0
1.2
Vulkan
1.3
-
CUDA
7.5
6.3
Shader Model
6.6

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