Home GPU Comparison NVIDIA GeForce RTX 2080 SUPER Mobile vs AMD Radeon R9 M395 Mac Edition

NVIDIA GeForce RTX 2080 SUPER Mobile vs AMD Radeon R9 M395 Mac Edition

We compared two Mobile platform GPUs: 8GB VRAM GeForce RTX 2080 SUPER Mobile and 2GB VRAM Radeon R9 M395 Mac Edition to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 2080 SUPER Mobile 's Advantages
Released 4 years and 11 months late
Boost Clock1560MHz
More VRAM (8GB vs 2GB)
Larger VRAM bandwidth (448.0GB/s vs 174.7GB/s)
1280 additional rendering cores
Lower TDP (150W vs 250W)

Score

Benchmark

FP32 (float)
GeForce RTX 2080 SUPER Mobile +220%
9.585 TFLOPS
Radeon R9 M395 Mac Edition
2.989 TFLOPS
VS

Graphics Card

Apr 2020
Release Date
May 2015
GeForce 20 Mobile
Generation
Crystal System
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
MXM-B (3.0)

Clock Speeds

1365 MHz
Base Clock
-
1560 MHz
Boost Clock
-
1750 MHz
Memory Clock
1365 MHz

Memory

8GB
Memory Size
2GB
GDDR6
Memory Type
GDDR5
256bit
Memory Bus
256bit
448.0GB/s
Bandwidth
174.7GB/s

Render Config

-
Compute Units
28
48
SM Count
-
3072
Shading Units
1792
192
TMUs
112
64
ROPs
32
384
Tensor Cores
-
48
RT Cores
-
64 KB (per SM)
L1 Cache
-
4 MB
L2 Cache
-
-
-
-

Theoretical Performance

99.84 GPixel/s
Pixel Rate
26.69 GPixel/s
299.5 GTexel/s
Texture Rate
93.41 GTexel/s
19.17 TFLOPS
FP16 (half)
-
9.585 TFLOPS
FP32 (float)
2.989 TFLOPS
299.5 GFLOPS
FP64 (double)
373.6 GFLOPS

Board Design

150W
TDP
250W
-
-
-
No outputs
Outputs
No outputs
None
Power Connectors
None

Graphics Processor

TU104
GPU Name
Amethyst
N18E-G3
GPU Variant
Amethyst PRO (216-0872004)
Turing
Architecture
GCN 3.0
TSMC
Foundry
TSMC
12 nm
Process Size
28 nm
13.6 billion
Transistors
5 billion
545 mm²
Die Size
366 mm²

Graphics Features

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

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