Radeon R7 M350 vs Radeon R9 M485X
We compared two Mobile platform GPUs: 4GB VRAM Radeon R7 M350 and 8GB VRAM Radeon R9 M485X to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Radeon R7 M350 's Advantages
Boost Clock1015MHz
Radeon R9 M485X 's Advantages
Released 1 years late
More VRAM (8GB vs 4GB)
Larger VRAM bandwidth (160.0GB/s vs 16.00GB/s)
1664 additional rendering cores
Score
Benchmark
FP32 (float)
Radeon R7 M350
779
Radeon R9 M485X
+280%
2961
Graphics Card
May 2015
Release Date
May 2016
Gem System(R7 M300)
Generation
Crystal System
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
MXM-B (3.0)
Clock Speeds
1000 MHz
Base Clock
-
1015 MHz
Boost Clock
-
1000 MHz
Memory Clock
1250 MHz
Memory
4GB
Memory Size
8GB
DDR3
Memory Type
GDDR5
64bit
Memory Bus
256bit
16.00GB/s
Bandwidth
160.0GB/s
Render Config
6
Compute Units
32
384
Shading Units
2048
24
TMUs
128
8
ROPs
32
16 KB (per CU)
L1 Cache
16 KB (per CU)
128 KB
L2 Cache
512 KB
Theoretical Performance
8.120 GPixel/s
Pixel Rate
23.14 GPixel/s
24.36 GTexel/s
Texture Rate
92.54 GTexel/s
779.5 GFLOPS
FP16 (half)
2.961 TFLOPS
779.5 GFLOPS
FP32 (float)
2.961 TFLOPS
48.72 GFLOPS
FP64 (double)
185.1 GFLOPS
Board Design
Unknown
TDP
250W
Portable Device Dependent
Outputs
No outputs
-
Power Connectors
None
Graphics Processor
Meso
GPU Name
Amethyst
Meso XT
(216-0864018)
GPU Variant
Amethyst XT
GCN 3.0
Architecture
GCN 3.0
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
1.55 billion
Transistors
5 billion
125 mm²
Die Size
366 mm²
Graphics Features
12 (12_0)
DirectX
12 (12_0)
4.6
OpenGL
4.6
2.1
OpenCL
2.0
1.2.170
Vulkan
1.2
6.5
Shader Model
6.3
