Home GPU Comparison AMD Radeon HD 8830M vs ATI Mobility Radeon HD 5730

AMD Radeon HD 8830M vs ATI Mobility Radeon HD 5730

We compared two Mobile platform GPUs: 2GB VRAM Radeon HD 8830M and 1024MB VRAM Mobility Radeon HD 5730 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 8830M 's Advantages
Released 3 years and 3 months late
Boost Clock625MHz
More VRAM (2GB vs 1024GB)
Larger VRAM bandwidth (32.00GB/s vs 25.60GB/s)
240 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon HD 8830M +53%
0.8 TFLOPS
Mobility Radeon HD 5730
0.52 TFLOPS
VS

Graphics Card

Apr 2013
Release Date
Jan 2010
Solar System
Generation
Manhattan
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

575 MHz
Base Clock
-
625 MHz
Boost Clock
-
1000 MHz
Memory Clock
800 MHz

Memory

2GB
Memory Size
1024MB
DDR3
Memory Type
GDDR3
128bit
Memory Bus
128bit
32.00GB/s
Bandwidth
25.60GB/s

Render Config

10
Compute Units
5
-
-
-
640
Shading Units
400
40
TMUs
20
16
ROPs
8
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
8 KB (per CU)
256 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

10.00 GPixel/s
Pixel Rate
5.200 GPixel/s
25.00 GTexel/s
Texture Rate
13.00 GTexel/s
-
-
-
800.0 GFLOPS
FP32 (float)
520.0 GFLOPS
50.00 GFLOPS
FP64 (double)
-

Board Design

Unknown
TDP
26W
-
-
-
Portable Device Dependent
Outputs
No outputs
-
-
-

Graphics Processor

Venus
GPU Name
Madison
Venus LE (216-0846030)
GPU Variant
Madison XT (216-0772003)
GCN 1.0
Architecture
TeraScale 2
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
1.5 billion
Transistors
0.627 billion
123 mm²
Die Size
104 mm²

Graphics Features

12 (11_1)
DirectX
11.2 (11_0)
4.6
OpenGL
4.4
2.1 (1.2)
OpenCL
1.2
1.2.170
Vulkan
N/A
-
-
-
6.5 (5.1)
Shader Model
5.0

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