Home GPU Comparison AMD Radeon HD 7730M vs AMD Radeon HD 6350M

AMD Radeon HD 7730M vs AMD Radeon HD 6350M

We compared two Mobile platform GPUs: 2GB VRAM Radeon HD 7730M and 1024MB VRAM Radeon HD 6350M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 7730M 's Advantages
Released 1 years and 5 months late
Boost Clock675MHz
More VRAM (2GB vs 1024GB)
Larger VRAM bandwidth (28.80GB/s vs 12.80GB/s)
432 additional rendering cores
AMD Radeon HD 6350M 's Advantages
Lower TDP (7W vs 25W)

Score

Benchmark

FP32 (float)
Radeon HD 7730M +763%
0.691 TFLOPS
Radeon HD 6350M
0.08 TFLOPS
VS

Graphics Card

Apr 2012
Release Date
Nov 2010
London
Generation
Vancouver
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

575 MHz
Base Clock
-
675 MHz
Boost Clock
-
900 MHz
Memory Clock
800 MHz

Memory

2GB
Memory Size
1024MB
DDR3
Memory Type
GDDR3
128bit
Memory Bus
64bit
28.80GB/s
Bandwidth
12.80GB/s

Render Config

8
Compute Units
2
-
-
-
512
Shading Units
80
32
TMUs
8
16
ROPs
4
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
8 KB (per CU)
256 KB
L2 Cache
128 KB
-
-
-

Theoretical Performance

10.80 GPixel/s
Pixel Rate
2.000 GPixel/s
21.60 GTexel/s
Texture Rate
4.000 GTexel/s
-
-
-
691.2 GFLOPS
FP32 (float)
80.00 GFLOPS
43.20 GFLOPS
FP64 (double)
-

Board Design

25W
TDP
7W
-
-
-
No outputs
Outputs
No outputs
-
-
-

Graphics Processor

Chelsea
GPU Name
Robson
Chelsea LE (216-0834065)
GPU Variant
Robson PRO
GCN 1.0
Architecture
TeraScale 2
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
1.5 billion
Transistors
0.292 billion
123 mm²
Die Size
59 mm²

Graphics Features

12 (11_1)
DirectX
11.2 (11_0)
4.6
OpenGL
4.4
1.2
OpenCL
1.2
1.2
Vulkan
N/A
-
-
-
5.1
Shader Model
5.0

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