Home GPU Comparison NVIDIA GeForce GTX 1070 Mobile vs AMD Radeon R9 M385X

NVIDIA GeForce GTX 1070 Mobile vs AMD Radeon R9 M385X

We compared two Mobile platform GPUs: 8GB VRAM GeForce GTX 1070 Mobile and 4GB VRAM Radeon R9 M385X to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 1070 Mobile 's Advantages
Released 1 years and 3 months late
Boost Clock has increased by 50% (1645MHz vs 1100MHz)
More VRAM (8GB vs 4GB)
Larger VRAM bandwidth (256.3GB/s vs 76.80GB/s)
1152 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GTX 1070 Mobile +241%
6.738 TFLOPS
Radeon R9 M385X
1.971 TFLOPS
VS

Graphics Card

Aug 2016
Release Date
May 2015
GeForce 10 Mobile
Generation
Gem System
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

1442 MHz
Base Clock
1000 MHz
1645 MHz
Boost Clock
1100 MHz
2002 MHz
Memory Clock
1200 MHz

Memory

8GB
Memory Size
4GB
GDDR5
Memory Type
GDDR5
256bit
Memory Bus
128bit
256.3GB/s
Bandwidth
76.80GB/s

Render Config

-
Compute Units
14
16
SM Count
-
2048
Shading Units
896
128
TMUs
56
64
ROPs
16
-
-
-
-
-
-
48 KB (per SM)
L1 Cache
16 KB (per CU)
2 MB
L2 Cache
256 KB
-
-
-

Theoretical Performance

105.3 GPixel/s
Pixel Rate
17.60 GPixel/s
210.6 GTexel/s
Texture Rate
61.60 GTexel/s
105.3 GFLOPS
FP16 (half)
-
6.738 TFLOPS
FP32 (float)
1.971 TFLOPS
210.6 GFLOPS
FP64 (double)
123.2 GFLOPS

Board Design

120W
TDP
Unknown
-
-
-
No outputs
Outputs
Portable Device Dependent
None
Power Connectors
-

Graphics Processor

GP104
GPU Name
Strato
N17E-G2-A1
GPU Variant
Strato XT
Pascal
Architecture
GCN 2.0
TSMC
Foundry
TSMC
16 nm
Process Size
28 nm
7.2 billion
Transistors
2.08 billion
314 mm²
Die Size
160 mm²

Graphics Features

12 (12_1)
DirectX
12 (12_0)
4.6
OpenGL
4.6
3.0
OpenCL
2.1
1.3
Vulkan
1.2.170
6.1
CUDA
-
6.4
Shader Model
6.5

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