Home GPU Comparison AMD Radeon R7 M350 2GB vs ATI Mobility Radeon HD 4830

AMD Radeon R7 M350 2GB vs ATI Mobility Radeon HD 4830

We compared two Mobile platform GPUs: 2GB VRAM Radeon R7 M350 2GB and 1024MB VRAM Mobility Radeon HD 4830 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R7 M350 2GB 's Advantages
Released 6 years and 2 months late
More VRAM (2GB vs 1024GB)
Larger VRAM bandwidth (64.00GB/s vs 25.60GB/s)
ATI Mobility Radeon HD 4830 's Advantages
256 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon R7 M350 2GB
0.633 TFLOPS
Mobility Radeon HD 4830 +1%
0.64 TFLOPS
VS

Graphics Card

May 2015
Release Date
Mar 2009
Gem System(R7 M300)
Generation
M9x
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
1000 MHz
Memory Clock
800 MHz

Memory

2GB
Memory Size
1024MB
GDDR5
Memory Type
GDDR3
128bit
Memory Bus
128bit
64.00GB/s
Bandwidth
25.60GB/s

Render Config

6
Compute Units
8
-
-
-
384
Shading Units
640
24
TMUs
32
8
ROPs
16
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
16 KB (per CU)
128 KB
L2 Cache
128 KB
-
-
-

Theoretical Performance

6.600 GPixel/s
Pixel Rate
8.000 GPixel/s
19.80 GTexel/s
Texture Rate
16.00 GTexel/s
633.6 GFLOPS
FP16 (half)
-
633.6 GFLOPS
FP32 (float)
640.0 GFLOPS
39.60 GFLOPS
FP64 (double)
128.0 GFLOPS

Board Design

Unknown
TDP
Unknown
-
-
-
Portable Device Dependent
Outputs
Portable Device Dependent
-
-
-

Graphics Processor

Litho
GPU Name
M97
Litho XT (216-0868010)
GPU Variant
M97 M2 (216-0731004)
GCN 1.0
Architecture
TeraScale
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
0.95 billion
Transistors
0.826 billion
77 mm²
Die Size
137 mm²

Graphics Features

12 (11_1)
DirectX
10.1 (10_1)
4.6
OpenGL
3.3
2.1 (1.2)
OpenCL
1.1
1.2.170
Vulkan
N/A
-
-
-
6.5 (5.1)
Shader Model
4.1

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