Home GPU Comparison ATI Mobility Radeon HD 5770 vs ATI Mobility Radeon HD 4530

ATI Mobility Radeon HD 5770 vs ATI Mobility Radeon HD 4530

We compared two Mobile platform GPUs: 1024MB VRAM Mobility Radeon HD 5770 and 512MB VRAM Mobility Radeon HD 4530 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Mobility Radeon HD 5770 's Advantages
Released 1 years late
More VRAM (1024GB vs 512GB)
Larger VRAM bandwidth (51.20GB/s vs 11.20GB/s)
320 additional rendering cores

Score

Benchmark

FP32 (float)
Mobility Radeon HD 5770 +550%
0.52 TFLOPS
Mobility Radeon HD 4530
0.08 TFLOPS
VS

Graphics Card

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

Clock Speeds

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

Memory

1024MB
Memory Size
512MB
GDDR5
Memory Type
GDDR3
128bit
Memory Bus
64bit
51.20GB/s
Bandwidth
11.20GB/s

Render Config

5
Compute Units
1
-
-
-
400
Shading Units
80
20
TMUs
8
8
ROPs
4
-
-
-
-
-
-
8 KB (per CU)
L1 Cache
16 KB (per CU)
256 KB
L2 Cache
64 KB
-
-
-

Theoretical Performance

5.200 GPixel/s
Pixel Rate
2.000 GPixel/s
13.00 GTexel/s
Texture Rate
4.000 GTexel/s
-
-
-
520.0 GFLOPS
FP32 (float)
80.00 GFLOPS
-
-
-

Board Design

30W
TDP
Unknown
-
-
-
No outputs
Outputs
Portable Device Dependent
-
Power Connectors
None

Graphics Processor

Madison
GPU Name
M92
Madison XT (216-0772003)
GPU Variant
M92-M2 A11 (216-0728000)
TeraScale 2
Architecture
TeraScale
TSMC
Foundry
TSMC
40 nm
Process Size
55 nm
0.627 billion
Transistors
0.242 billion
104 mm²
Die Size
73 mm²

Graphics Features

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

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