Home GPU Comparison AMD Radeon HD 6490M vs NVIDIA GeForce 9200M GS GDDR3

AMD Radeon HD 6490M vs NVIDIA GeForce 9200M GS GDDR3

We compared two Mobile platform GPUs: 512MB VRAM Radeon HD 6490M and 256MB VRAM GeForce 9200M GS GDDR3 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 6490M 's Advantages
Released 2 years and 7 months late
More VRAM (512GB vs 256GB)
Larger VRAM bandwidth (25.60GB/s vs 11.23GB/s)
152 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon HD 6490M +1180%
0.256 TFLOPS
GeForce 9200M GS GDDR3
0.02 TFLOPS
VS

Graphics Card

Jan 2011
Release Date
Jun 2008
Vancouver
Generation
GeForce 9M(9000M)
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

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

Memory

512MB
Memory Size
256MB
GDDR5
Memory Type
GDDR3
64bit
Memory Bus
64bit
25.60GB/s
Bandwidth
11.23GB/s

Render Config

2
Compute Units
-
-
SM Count
1
160
Shading Units
8
8
TMUs
4
4
ROPs
4
-
-
-
-
-
-
8 KB (per CU)
L1 Cache
-
128 KB
L2 Cache
16 KB
-
-
-

Theoretical Performance

3.200 GPixel/s
Pixel Rate
2.116 GPixel/s
6.400 GTexel/s
Texture Rate
2.116 GTexel/s
-
-
-
256.0 GFLOPS
FP32 (float)
20.80 GFLOPS
-
-
-

Board Design

Unknown
TDP
13W
-
-
-
Portable Device Dependent
Outputs
Portable Device Dependent
-
Power Connectors
None

Graphics Processor

Seymour
GPU Name
G98
Seymour XTX S3 (216-0809024)
GPU Variant
G98-700-U2
TeraScale 2
Architecture
Tesla
TSMC
Foundry
UMC
40 nm
Process Size
55 nm
0.37 billion
Transistors
0.21 billion
67 mm²
Die Size
80 mm²

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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