Home GPU Comparison ATI Mobility Radeon HD 4270 IGP vs ATI Radeon HD 4290 IGP

ATI Mobility Radeon HD 4270 IGP vs ATI Radeon HD 4290 IGP

We compared two Integrated graphics card GPUs: 0System Shared VRAM Mobility Radeon HD 4270 IGP and 0System Shared VRAM Radeon HD 4290 IGP to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Score

Benchmark

FP32 (float)
Mobility Radeon HD 4270 IGP +17%
0.047 TFLOPS
Radeon HD 4290 IGP
0.04 TFLOPS
VS

Graphics Card

May 2010
Release Date
Mar 2010
TeraScale IGP
Generation
TeraScale IGP
Integrated
Type
Integrated
PCIe 1.0 x16
Bus Interface
PCIe 1.0 x16

Clock Speeds

-
-
-
-
-
-
System Shared
Memory Clock
System Shared

Memory

System Shared
Memory Size
System Shared
System Shared
Memory Type
System Shared
System Shared
Memory Bus
System Shared
System Dependent
Bandwidth
System Dependent

Render Config

2
Compute Units
2
-
-
-
40
Shading Units
40
4
TMUs
4
4
ROPs
4
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-

Theoretical Performance

2.360 GPixel/s
Pixel Rate
2.000 GPixel/s
2.360 GTexel/s
Texture Rate
2.000 GTexel/s
-
-
-
47.20 GFLOPS
FP32 (float)
40.00 GFLOPS
-
-
-

Board Design

Unknown
TDP
Unknown
-
-
-
Portable Device Dependent
Outputs
Motherboard Dependent
None
Power Connectors
-

Graphics Processor

RS880
GPU Name
RS880
RS880M
GPU Variant
-
TeraScale
Architecture
TeraScale
-
-
-
55 nm
Process Size
55 nm
0.181 billion
Transistors
0.181 billion
67 mm²
Die Size
67 mm²

Graphics Features

10.1 (10_1)
DirectX
10.1 (10_1)
3.3
OpenGL
3.3
1.0
OpenCL
1.0
N/A
Vulkan
N/A
-
-
-
4.1
Shader Model
4.1

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