Home GPU Comparison NVIDIA NVS 4200M vs AMD Radeon HD 6850M

NVIDIA NVS 4200M vs AMD Radeon HD 6850M

We compared two Mobile platform GPUs: 1024MB VRAM NVS 4200M and 1024MB VRAM Radeon HD 6850M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA NVS 4200M 's Advantages
Lower TDP (25W vs 50W)
AMD Radeon HD 6850M 's Advantages
Larger VRAM bandwidth (25.60GB/s vs 12.80GB/s)
752 additional rendering cores

Score

Benchmark

FP32 (float)
NVS 4200M
0.156 TFLOPS
Radeon HD 6850M +592%
1.08 TFLOPS
VS

Graphics Card

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

Clock Speeds

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

Memory

1024MB
Memory Size
1024MB
DDR3
Memory Type
GDDR3
64bit
Memory Bus
128bit
12.80GB/s
Bandwidth
25.60GB/s

Render Config

-
Compute Units
10
1
SM Count
-
48
Shading Units
800
8
TMUs
40
4
ROPs
16
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
8 KB (per CU)
128 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

1.620 GPixel/s
Pixel Rate
10.80 GPixel/s
6.480 GTexel/s
Texture Rate
27.00 GTexel/s
-
-
-
155.5 GFLOPS
FP32 (float)
1080 GFLOPS
12.96 GFLOPS
FP64 (double)
-

Board Design

25W
TDP
50W
-
-
-
No outputs
Outputs
No outputs
-
-
-

Graphics Processor

GF119
GPU Name
Granville
N12P-NS1-S-A1
GPU Variant
Granville PRO
Fermi 2.0
Architecture
TeraScale 2
TSMC
Foundry
TSMC
40 nm
Process Size
40 nm
0.292 billion
Transistors
1.04 billion
79 mm²
Die Size
166 mm²

Graphics Features

12 (11_0)
DirectX
11.2 (11_0)
4.6
OpenGL
4.4
1.1
OpenCL
1.2
N/A
Vulkan
N/A
2.1
CUDA
-
5.1
Shader Model
5.0

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