Home GPU Comparison AMD Radeon HD 6830M vs NVIDIA GeForce 9650M GS

AMD Radeon HD 6830M vs NVIDIA GeForce 9650M GS

We compared two Mobile platform GPUs: 1024MB VRAM Radeon HD 6830M and 512MB VRAM GeForce 9650M GS to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 6830M 's Advantages
Released 2 years and 10 months late
More VRAM (1024GB vs 512GB)
768 additional rendering cores
NVIDIA GeForce 9650M GS 's Advantages
Lower TDP (29W vs 39W)

Score

Benchmark

FP32 (float)
Radeon HD 6830M +1050%
0.92 TFLOPS
GeForce 9650M GS
0.08 TFLOPS
VS

Graphics Card

Jan 2011
Release Date
Mar 2008
Vancouver
Generation
GeForce 9M
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
800 MHz
Memory Clock
800 MHz

Memory

1024MB
Memory Size
512MB
DDR3
Memory Type
GDDR3
128bit
Memory Bus
128bit
25.60GB/s
Bandwidth
25.60GB/s

Render Config

-
SM Count
4
10
Compute Units
-
800
Shading Units
32
40
TMUs
16
16
ROPs
8
-
Tensor Cores
-
-
RT Cores
-
8 KB (per CU)
L1 Cache
-
256 KB
L2 Cache
32 KB

Theoretical Performance

9.200 GPixel/s
Pixel Rate
5.000 GPixel/s
23.00 GTexel/s
Texture Rate
10.00 GTexel/s
-
FP16 (half)
-
920.0 GFLOPS
FP32 (float)
80.00 GFLOPS
-
FP64 (double)
-

Graphics Processor

Granville
GPU Name
G84
Granville LP
GPU Variant
NB9P-GS1-A2
TeraScale 2
Architecture
Tesla
TSMC
Foundry
TSMC
40 nm
Process Size
80 nm
1.04 billion
Transistors
0.289 billion
166 mm²
Die Size
169 mm²

Board Design

39W
TDP
29W
-
Suggested PSU
-
No outputs
Outputs
No outputs
-
Power Connectors
None

Graphics Features

11.2 (11_0)
DirectX
11.1 (10_0)
4.4
OpenGL
3.3
1.2
OpenCL
1.1
N/A
Vulkan
N/A
-
CUDA
1.1
5.0
Shader Model
4.0

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