Home GPU Comparison NVIDIA NVS 4200M vs ATI Mobility Radeon HD 4650

NVIDIA NVS 4200M vs ATI Mobility Radeon HD 4650

We compared two Mobile platform GPUs: 1024MB VRAM NVS 4200M and 512MB VRAM Mobility Radeon HD 4650 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA NVS 4200M 's Advantages
Released 2 years and 1 months late
More VRAM (1024GB vs 512GB)
Lower TDP (25W vs 35W)
ATI Mobility Radeon HD 4650 's Advantages
Larger VRAM bandwidth (19.20GB/s vs 12.80GB/s)
272 additional rendering cores

Score

Benchmark

FP32 (float)
NVS 4200M
0.156 TFLOPS
Mobility Radeon HD 4650 +105%
0.32 TFLOPS
VS

Graphics Card

Feb 2011
Release Date
Jan 2009
NVS Mobile
Generation
M9x
Mobile
Type
Mobile
MXM
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
800 MHz
Memory Clock
600 MHz

Memory

1024MB
Memory Size
512MB
DDR3
Memory Type
DDR2
64bit
Memory Bus
128bit
12.80GB/s
Bandwidth
19.20GB/s

Render Config

-
Compute Units
4
1
SM Count
-
48
Shading Units
320
8
TMUs
32
4
ROPs
8
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
16 KB (per CU)
128 KB
L2 Cache
128 KB
-
-
-

Theoretical Performance

1.620 GPixel/s
Pixel Rate
4.000 GPixel/s
6.480 GTexel/s
Texture Rate
16.00 GTexel/s
-
-
-
155.5 GFLOPS
FP32 (float)
320.0 GFLOPS
12.96 GFLOPS
FP64 (double)
-

Board Design

25W
TDP
35W
-
-
-
No outputs
Outputs
No outputs
-
-
-

Graphics Processor

GF119
GPU Name
M96
N12P-NS1-S-A1
GPU Variant
-
Fermi 2.0
Architecture
TeraScale
TSMC
Foundry
TSMC
40 nm
Process Size
55 nm
0.292 billion
Transistors
0.514 billion
79 mm²
Die Size
146 mm²

Graphics Features

12 (11_0)
DirectX
10.1 (10_1)
4.6
OpenGL
3.3
1.1
OpenCL
1.1
N/A
Vulkan
N/A
2.1
CUDA
-
5.1
Shader Model
4.1

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