Radeon R9 M395 Mac Edition vs GeForce RTX 2070 Max Q Refresh
We compared two Mobile platform GPUs: 2GB VRAM Radeon R9 M395 Mac Edition 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
GeForce RTX 2070 Max Q Refresh 's Advantages
Released 4 years and 10 months late
Boost Clock1125MHz
More VRAM (8GB vs 2GB)
Larger VRAM bandwidth (352.0GB/s vs 174.7GB/s)
512 additional rendering cores
Lower TDP (115W vs 250W)
Score
Benchmark
FP32 (float)
Radeon R9 M395 Mac Edition
2989
GeForce RTX 2070 Max Q Refresh
+73%
5184
Graphics Card
May 2015
Release Date
Mar 2020
Crystal System
Generation
GeForce 20 Mobile
Mobile
Type
Mobile
MXM-B (3.0)
Bus Interface
PCIe 3.0 x16
Clock Speeds
-
Base Clock
900 MHz
-
Boost Clock
1125 MHz
1365 MHz
Memory Clock
1375 MHz
Memory
2GB
Memory Size
8GB
GDDR5
Memory Type
GDDR6
256bit
Memory Bus
256bit
174.7GB/s
Bandwidth
352.0GB/s
Render Config
28
Compute Units
-
-
SM Count
36
1792
Shading Units
2304
112
TMUs
144
32
ROPs
64
-
Tensor Cores
288
-
RT Cores
36
-
L1 Cache
64 KB (per SM)
-
L2 Cache
4 MB
Theoretical Performance
26.69 GPixel/s
Pixel Rate
72.00 GPixel/s
93.41 GTexel/s
Texture Rate
162.0 GTexel/s
-
FP16 (half)
10.37 TFLOPS
2.989 TFLOPS
FP32 (float)
5.184 TFLOPS
373.6 GFLOPS
FP64 (double)
162.0 GFLOPS
Board Design
250W
TDP
115W
No outputs
Outputs
No outputs
None
Power Connectors
None
Graphics Processor
Amethyst
GPU Name
TU106B
Amethyst PRO
(216-0872004)
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
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