Home GPU Comparison AMD Radeon 630 Mobile vs AMD Radeon HD 8830M

AMD Radeon 630 Mobile vs AMD Radeon HD 8830M

We compared two Mobile platform GPUs: 2GB VRAM Radeon 630 Mobile and 2GB VRAM Radeon HD 8830M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon 630 Mobile 's Advantages
Released 6 years and 1 months late
Boost Clock has increased by 94% (1211MHz vs 625MHz)
Larger VRAM bandwidth (96.00GB/s vs 32.00GB/s)
AMD Radeon HD 8830M 's Advantages
128 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon 630 Mobile +55%
1.24 TFLOPS
Radeon HD 8830M
0.8 TFLOPS
VS

Graphics Card

May 2019
Release Date
Apr 2013
Mobility Radeon
Generation
Solar System
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
PCIe 3.0 x16

Clock Speeds

1082 MHz
Base Clock
575 MHz
1211 MHz
Boost Clock
625 MHz
1500 MHz
Memory Clock
1000 MHz

Memory

2GB
Memory Size
2GB
GDDR5
Memory Type
DDR3
128bit
Memory Bus
128bit
96.00GB/s
Bandwidth
32.00GB/s

Render Config

8
Compute Units
10
-
-
-
512
Shading Units
640
32
TMUs
40
16
ROPs
16
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
16 KB (per CU)
512 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

19.38 GPixel/s
Pixel Rate
10.00 GPixel/s
38.75 GTexel/s
Texture Rate
25.00 GTexel/s
1240 GFLOPS
FP16 (half)
-
1240 GFLOPS
FP32 (float)
800.0 GFLOPS
77.50 GFLOPS
FP64 (double)
50.00 GFLOPS

Board Design

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

Graphics Processor

Polaris 23
GPU Name
Venus
Polaris 23 MXL
GPU Variant
Venus LE (216-0846030)
GCN 4.0
Architecture
GCN 1.0
GlobalFoundries
Foundry
TSMC
14 nm
Process Size
28 nm
2.2 billion
Transistors
1.5 billion
103 mm²
Die Size
123 mm²

Graphics Features

12 (12_0)
DirectX
12 (11_1)
4.6
OpenGL
4.6
2.1
OpenCL
2.1 (1.2)
1.2
Vulkan
1.2.170
-
-
-
6.4
Shader Model
6.5 (5.1)

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