Home GPU Comparison ATI Mobility Radeon HD 4670 vs ATI Mobility Radeon HD 3650

ATI Mobility Radeon HD 4670 vs ATI Mobility Radeon HD 3650

We compared two Mobile platform GPUs: 512MB VRAM Mobility Radeon HD 4670 and 512MB VRAM Mobility Radeon HD 3650 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Mobility Radeon HD 4670 's Advantages
Released 1 years late
Larger VRAM bandwidth (25.60GB/s vs 22.40GB/s)
200 additional rendering cores

Score

Benchmark

FP32 (float)
Mobility Radeon HD 4670 +260%
0.432 TFLOPS
Mobility Radeon HD 3650
0.12 TFLOPS
VS

Graphics Card

Jan 2009
Release Date
Jan 2008
M9x
Generation
M8x
Mobile
Type
Mobile
MXM-A (3.0)
Bus Interface
MXM-II

Clock Speeds

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

Memory

512MB
Memory Size
512MB
GDDR3
Memory Type
GDDR3
128bit
Memory Bus
128bit
25.60GB/s
Bandwidth
22.40GB/s

Render Config

4
Compute Units
3
-
-
-
320
Shading Units
120
32
TMUs
8
8
ROPs
4
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
-
128 KB
L2 Cache
128 KB
-
-
-

Theoretical Performance

5.400 GPixel/s
Pixel Rate
2.000 GPixel/s
21.60 GTexel/s
Texture Rate
4.000 GTexel/s
-
-
-
432.0 GFLOPS
FP32 (float)
120.0 GFLOPS
-
-
-

Board Design

35W
TDP
Unknown
-
-
-
No outputs
Outputs
Portable Device Dependent
-
-
-

Graphics Processor

M96
GPU Name
M86
M96 XT (216-0729051)
GPU Variant
M86-ME (216-0683013)
TeraScale
Architecture
TeraScale
TSMC
Foundry
TSMC
55 nm
Process Size
55 nm
0.514 billion
Transistors
0.378 billion
146 mm²
Die Size
135 mm²

Graphics Features

10.1 (10_1)
DirectX
10.1 (10_1)
3.3
OpenGL
3.3
1.1
OpenCL
N/A
N/A
Vulkan
N/A
-
-
-
4.1
Shader Model
4.1

Related GPU Comparisons

Related News

© 2024 - TopCPU.net   Contact Us Privacy Policy