Radeon R7 M350 vs GeForce GTX 850M
We compared two Mobile platform GPUs: 4GB VRAM Radeon R7 M350 and 2GB VRAM GeForce GTX 850M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Radeon R7 M350 's Advantages
Released 1 years and 2 months late
Boost Clock1015MHz
More VRAM (4GB vs 2GB)
GeForce GTX 850M 's Advantages
Larger VRAM bandwidth (32.03GB/s vs 16.00GB/s)
256 additional rendering cores
Score
Benchmark
FP32 (float)
Radeon R7 M350
779
GeForce GTX 850M
+48%
1155
Graphics Card
May 2015
Release Date
Mar 2014
Gem System(R7 M300)
Generation
GeForce 800M
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
PCIe 3.0 x16
Clock Speeds
1000 MHz
Base Clock
-
1015 MHz
Boost Clock
-
1000 MHz
Memory Clock
1001 MHz
Memory
4GB
Memory Size
2GB
DDR3
Memory Type
DDR3
64bit
Memory Bus
128bit
16.00GB/s
Bandwidth
32.03GB/s
Render Config
6
Compute Units
-
384
Shading Units
640
24
TMUs
40
8
ROPs
16
16 KB (per CU)
L1 Cache
64 KB (per SMM)
128 KB
L2 Cache
2 MB
Theoretical Performance
8.120 GPixel/s
Pixel Rate
14.43 GPixel/s
24.36 GTexel/s
Texture Rate
36.08 GTexel/s
779.5 GFLOPS
FP16 (half)
-
779.5 GFLOPS
FP32 (float)
1155 GFLOPS
48.72 GFLOPS
FP64 (double)
36.08 GFLOPS
Board Design
Unknown
TDP
45W
Portable Device Dependent
Outputs
No outputs
Graphics Processor
Meso
GPU Name
GM107
Meso XT
(216-0864018)
GPU Variant
N15P-GT-A1
GCN 3.0
Architecture
Maxwell
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
1.55 billion
Transistors
1.87 billion
125 mm²
Die Size
148 mm²
Graphics Features
12 (12_0)
DirectX
12 (11_0)
4.6
OpenGL
4.6
2.1
OpenCL
3.0
1.2.170
Vulkan
1.3
-
CUDA
5.0
6.5
Shader Model
5.1
