Home GPU Comparison NVIDIA GeForce GTX 980MX vs AMD Radeon R7 M350 2GB

NVIDIA GeForce GTX 980MX vs AMD Radeon R7 M350 2GB

We compared two Mobile platform GPUs: 8GB VRAM GeForce GTX 980MX and 2GB VRAM Radeon R7 M350 2GB to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 980MX 's Advantages
Released 1 years and 1 months late
Boost Clock1178MHz
More VRAM (8GB vs 2GB)
Larger VRAM bandwidth (192.0GB/s vs 64.00GB/s)
1280 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GTX 980MX +519%
3.92 TFLOPS
Radeon R7 M350 2GB
0.633 TFLOPS
VS

Graphics Card

Jun 2016
Release Date
May 2015
GeForce 900M
Generation
Gem System(R7 M300)
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x8

Clock Speeds

1050 MHz
Base Clock
-
1178 MHz
Boost Clock
-
1500 MHz
Memory Clock
1000 MHz

Memory

8GB
Memory Size
2GB
GDDR5
Memory Type
GDDR5
256bit
Memory Bus
128bit
192.0GB/s
Bandwidth
64.00GB/s

Render Config

-
Compute Units
6
-
-
-
1664
Shading Units
384
104
TMUs
24
64
ROPs
8
-
-
-
-
-
-
48 KB (per SMM)
L1 Cache
16 KB (per CU)
2 MB
L2 Cache
128 KB
-
-
-

Theoretical Performance

75.39 GPixel/s
Pixel Rate
6.600 GPixel/s
122.5 GTexel/s
Texture Rate
19.80 GTexel/s
-
FP16 (half)
633.6 GFLOPS
3.920 TFLOPS
FP32 (float)
633.6 GFLOPS
122.5 GFLOPS
FP64 (double)
39.60 GFLOPS

Board Design

148W
TDP
Unknown
-
-
-
No outputs
Outputs
Portable Device Dependent
None
Power Connectors
-

Graphics Processor

GM204
GPU Name
Litho
N16E-GXX-A1
GPU Variant
Litho XT (216-0868010)
Maxwell 2.0
Architecture
GCN 1.0
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
5.2 billion
Transistors
0.95 billion
398 mm²
Die Size
77 mm²

Graphics Features

12 (12_1)
DirectX
12 (11_1)
4.6
OpenGL
4.6
3.0
OpenCL
2.1 (1.2)
1.3
Vulkan
1.2.170
5.2
CUDA
-
6.4
Shader Model
6.5 (5.1)

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