Home GPU Comparison ATI Mobility Radeon HD 4270 IGP vs AMD Radeon HD 7340 IGP

ATI Mobility Radeon HD 4270 IGP vs AMD Radeon HD 7340 IGP

We compared two Integrated graphics card GPUs: 0System Shared VRAM Mobility Radeon HD 4270 IGP and 0System Shared VRAM Radeon HD 7340 IGP to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 7340 IGP 's Advantages
Released 2 years and 1 months late
40 additional rendering cores

Score

Benchmark

FP32 (float)
Mobility Radeon HD 4270 IGP
0.047 TFLOPS
Radeon HD 7340 IGP +78%
0.084 TFLOPS
VS

Graphics Card

May 2010
Release Date
Jun 2012
TeraScale IGP
Generation
Wrestler
Integrated
Type
Integrated
PCIe 1.0 x16
Bus Interface
IGP

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
80
4
TMUs
8
4
ROPs
4
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-

Theoretical Performance

2.360 GPixel/s
Pixel Rate
2.092 GPixel/s
2.360 GTexel/s
Texture Rate
4.184 GTexel/s
-
-
-
47.20 GFLOPS
FP32 (float)
83.68 GFLOPS
-
-
-

Board Design

Unknown
TDP
18W
-
-
-
Portable Device Dependent
Outputs
No outputs
None
Power Connectors
-

Graphics Processor

RS880
GPU Name
Loveland
RS880M
GPU Variant
-
TeraScale
Architecture
TeraScale 2
-
Foundry
TSMC
55 nm
Process Size
40 nm
0.181 billion
Transistors
0.45 billion
67 mm²
Die Size
75 mm²

Graphics Features

10.1 (10_1)
DirectX
11.2 (11_0)
3.3
OpenGL
4.4
1.0
OpenCL
1.2
N/A
Vulkan
N/A
-
-
-
4.1
Shader Model
5.0

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