Home GPU Comparison ATI Mobility Radeon HD 4350 vs AMD Radeon 630 Mobile

ATI Mobility Radeon HD 4350 vs AMD Radeon 630 Mobile

We compared two Mobile platform GPUs: 512MB VRAM Mobility Radeon HD 4350 and 2GB VRAM Radeon 630 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon 630 Mobile 's Advantages
Released 10 years and 4 months late
Boost Clock1211MHz
More VRAM (2GB vs 512GB)
Larger VRAM bandwidth (96.00GB/s vs 12.80GB/s)
432 additional rendering cores

Score

Benchmark

FP32 (float)
Mobility Radeon HD 4350
0.072 TFLOPS
Radeon 630 Mobile +1622%
1.24 TFLOPS
VS

Graphics Card

Jan 2009
Release Date
May 2019
M9x
Generation
Mobility Radeon
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x8

Clock Speeds

-
Base Clock
1082 MHz
-
Boost Clock
1211 MHz
800 MHz
Memory Clock
1500 MHz

Memory

512MB
Memory Size
2GB
GDDR3
Memory Type
GDDR5
64bit
Memory Bus
128bit
12.80GB/s
Bandwidth
96.00GB/s

Render Config

1
Compute Units
8
-
-
-
80
Shading Units
512
8
TMUs
32
4
ROPs
16
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
16 KB (per CU)
64 KB
L2 Cache
512 KB
-
-
-

Theoretical Performance

1.800 GPixel/s
Pixel Rate
19.38 GPixel/s
3.600 GTexel/s
Texture Rate
38.75 GTexel/s
-
FP16 (half)
1240 GFLOPS
72.00 GFLOPS
FP32 (float)
1240 GFLOPS
-
FP64 (double)
77.50 GFLOPS

Board Design

Unknown
TDP
50W
-
-
-
Portable Device Dependent
Outputs
1x DVI 1x HDMI 2.0b 1x DisplayPort 1.4a
None
Power Connectors
None

Graphics Processor

M93
GPU Name
Polaris 23
-
GPU Variant
Polaris 23 MXL
TeraScale
Architecture
GCN 4.0
TSMC
Foundry
GlobalFoundries
55 nm
Process Size
14 nm
0.242 billion
Transistors
2.2 billion
73 mm²
Die Size
103 mm²

Graphics Features

10.1 (10_1)
DirectX
12 (12_0)
3.3
OpenGL
4.6
1.1
OpenCL
2.1
N/A
Vulkan
1.2
-
-
-
4.1
Shader Model
6.4

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