Home GPU Comparison ATI Mobility Radeon HD 4850 X2 vs ATI Mobility Radeon HD 5730

ATI Mobility Radeon HD 4850 X2 vs ATI Mobility Radeon HD 5730

We compared two Mobile platform GPUs: 1024MB VRAM Mobility Radeon HD 4850 X2 and 1024MB VRAM Mobility Radeon HD 5730 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Mobility Radeon HD 4850 X2 's Advantages
Larger VRAM bandwidth (89.60GB/s vs 25.60GB/s)
400 additional rendering cores
ATI Mobility Radeon HD 5730 's Advantages
Released 1 years late

Score

Benchmark

FP32 (float)
Mobility Radeon HD 4850 X2 +53%
0.8 TFLOPS
Mobility Radeon HD 5730
0.52 TFLOPS
VS

Graphics Card

Jan 2009
Release Date
Jan 2010
M9x
Generation
Manhattan
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
700 MHz
Memory Clock
800 MHz

Memory

1024MB
Memory Size
1024MB
GDDR5
Memory Type
GDDR3
256bit
Memory Bus
128bit
89.60GB/s
Bandwidth
25.60GB/s

Render Config

10
Compute Units
5
-
-
-
800
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

8.000 GPixel/s
Pixel Rate
5.200 GPixel/s
20.00 GTexel/s
Texture Rate
13.00 GTexel/s
-
-
-
800.0 GFLOPS
FP32 (float)
520.0 GFLOPS
160.0 GFLOPS
FP64 (double)
-

Board Design

Unknown
TDP
26W
-
-
-
Portable Device Dependent
Outputs
No outputs
None
Power Connectors
-

Graphics Processor

M98
GPU Name
Madison
M98 L2 (216-0732019)
GPU Variant
Madison XT (216-0772003)
TeraScale
Architecture
TeraScale 2
TSMC
Foundry
TSMC
55 nm
Process Size
40 nm
0.956 billion
Transistors
0.627 billion
256 mm²
Die Size
104 mm²

Graphics Features

10.1 (10_1)
DirectX
11.2 (11_0)
3.3
OpenGL
4.4
1.1
OpenCL
1.2
N/A
Vulkan
N/A
-
-
-
4.1
Shader Model
5.0

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