AMD Radeon R9 M295X Mac Edition vs NVIDIA GeForce GTX 1070 Max Q
We compared two Mobile platform GPUs: 4GB VRAM Radeon R9 M295X Mac Edition and 8GB VRAM GeForce GTX 1070 Max Q to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GeForce GTX 1070 Max Q 's Advantages
Released 2 years and 7 months late
Boost Clock1379MHz
More VRAM (8GB vs 4GB)
Larger VRAM bandwidth (256.3GB/s vs 174.3GB/s)
Lower TDP (115W vs 250W)
Score
Benchmark
FP32 (float)
Radeon R9 M295X Mac Edition
3.482 TFLOPS
GeForce GTX 1070 Max Q
+62%
5.648 TFLOPS
Graphics Card
Nov 2014
Release Date
Jun 2017
Crystal System
Generation
GeForce 10 Mobile
Mobile
Type
Mobile
MXM-B (3.0)
Bus Interface
PCIe 3.0 x16
Clock Speeds
-
Base Clock
1215 MHz
-
Boost Clock
1379 MHz
1362 MHz
Memory Clock
2002 MHz
Memory
4GB
Memory Size
8GB
GDDR5
Memory Type
GDDR5
256bit
Memory Bus
256bit
174.3GB/s
Bandwidth
256.3GB/s
Render Config
32
Compute Units
-
-
SM Count
16
2048
Shading Units
2048
128
TMUs
128
32
ROPs
64
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
48 KB (per SM)
512 KB
L2 Cache
2 MB
-
-
-
Theoretical Performance
27.20 GPixel/s
Pixel Rate
88.26 GPixel/s
108.8 GTexel/s
Texture Rate
176.5 GTexel/s
3.482 TFLOPS
FP16 (half)
88.26 GFLOPS
3.482 TFLOPS
FP32 (float)
5.648 TFLOPS
217.6 GFLOPS
FP64 (double)
176.5 GFLOPS
Board Design
250W
TDP
115W
-
-
-
No outputs
Outputs
No outputs
-
Power Connectors
None
Graphics Processor
Amethyst
GPU Name
GP104
Amethyst XT
GPU Variant
N17E-G2-A1
GCN 3.0
Architecture
Pascal
TSMC
Foundry
TSMC
28 nm
Process Size
16 nm
5 billion
Transistors
7.2 billion
366 mm²
Die Size
314 mm²
Graphics Features
12 (12_0)
DirectX
12 (12_1)
4.6
OpenGL
4.6
2.0
OpenCL
3.0
1.2
Vulkan
1.3
-
CUDA
6.1
6.3
Shader Model
6.4
