AMD Radeon R9 M395X Mac Edition vs NVIDIA GeForce GTX 1070 GDDR5X
GPU Specs Compare
Graphics Card
Release Date
May 2015
Dec 2018
Generation
Crystal System
GeForce 10
Type
Mobile
Desktop
Bus Interface
MXM-B (3.0)
PCIe 3.0 x16
Clock Speeds
Memory Clock
1365 MHz
1001 MHz
Base Clock
-
1506 MHz
Boost Clock
-
1683 MHz
Memory
Memory Size
4GB
8GB
Memory Type
GDDR5
GDDR5X
Memory Bus
256bit
256bit
Bandwidth
174.7GB/s
256.3GB/s
Render Config
Compute Units
32
-
Shading Units
2048
1920
TMUs
128
120
ROPs
32
64
L1 Cache
16 KB (per CU)
48 KB (per SM)
L2 Cache
512 KB
2 MB
SM Count
-
15
Theoretical Performance
Pixel Rate
29.09 GPixel/s
107.7 GPixel/s
Texture Rate
116.4 GTexel/s
202.0 GTexel/s
FP16 (half)
3.723 TFLOPS
101.0 GFLOPS
FP32 (float)
3.723 TFLOPS
6.463 TFLOPS
FP64 (double)
232.7 GFLOPS
202.0 GFLOPS
Graphics Processor
GPU Name
Amethyst
GP104
GPU Variant
Amethyst XT
GP104-200-A1
Architecture
GCN 3.0
Pascal
Foundry
TSMC
TSMC
Process Size
28 nm
16 nm
Transistors
5 billion
7.2 billion
Die Size
366 mm²
314 mm²
Board Design
TDP
250W
150W
Outputs
No outputs
1x DVI1x HDMI 2.03x DisplayPort 1.4a
Power Connectors
None
1x 8-pin
Suggested PSU
-
450 W
Graphics Features
DirectX
12 (12_0)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
2.0
3.0
Vulkan
1.2
1.3
Shader Model
6.3
6.4
CUDA
-
6.1
📊 Benchmark
3DMark Time Spy
-
6,078