Home GPU Comparison AMD Radeon HD 7640G IGP vs Intel HD Graphics 4400

AMD Radeon HD 7640G IGP vs Intel HD Graphics 4400

We compared two Integrated graphics card GPUs: 0System Shared VRAM Radeon HD 7640G IGP and 0System Shared VRAM HD Graphics 4400 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 7640G IGP 's Advantages
96 additional rendering cores
Intel HD Graphics 4400 's Advantages
Released 1 years and 4 months late
Boost Clock has increased by 45% (950MHz vs 655MHz)
Lower TDP (20W vs 35W)

Score

Benchmark

FP32 (float)
Radeon HD 7640G IGP +10%
0.335 TFLOPS
HD Graphics 4400
0.304 TFLOPS
VS

Graphics Card

May 2012
Release Date
Sep 2013
Trinity
Generation
HD Graphics-M
Integrated
Type
Integrated
IGP
Bus Interface
Ring Bus

Clock Speeds

496 MHz
Base Clock
200 MHz
655 MHz
Boost Clock
950 MHz
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

4
Compute Units
-
-
-
-
256
Shading Units
160
16
TMUs
20
8
ROPs
2
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-

Theoretical Performance

5.240 GPixel/s
Pixel Rate
1.900 GPixel/s
10.48 GTexel/s
Texture Rate
19.00 GTexel/s
-
-
-
335.4 GFLOPS
FP32 (float)
304.0 GFLOPS
-
FP64 (double)
76.00 GFLOPS

Board Design

35W
TDP
20W
-
-
-
No outputs
Outputs
No outputs
-
-
-

Graphics Processor

Devastator Lite
GPU Name
Haswell GT2
-
-
-
TeraScale 3
Architecture
Generation 7.5
TSMC
Foundry
Intel
32 nm
Process Size
22 nm
1.303 billion
Transistors
Unknown
246 mm²
Die Size
Unknown

Graphics Features

11.2 (11_0)
DirectX
12 (11_1)
4.4
OpenGL
4.3
1.2
OpenCL
1.2
N/A
Vulkan
1.0
-
-
-
5.0
Shader Model
5.1

Related GPU Comparisons

Related News

© 2024 - TopCPU.net   Contact Us Privacy Policy