ATI Mobility Radeon HD 4850 X2 vs NVIDIA GeForce 9200M GS GDDR3
We compared two Mobile platform GPUs: 1024MB VRAM Mobility Radeon HD 4850 X2 and 256MB VRAM GeForce 9200M GS GDDR3 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
ATI Mobility Radeon HD 4850 X2 's Advantages
Released 7 months late
More VRAM (1024GB vs 256GB)
Larger VRAM bandwidth (89.60GB/s vs 11.23GB/s)
792 additional rendering cores
Score
Benchmark
FP32 (float)
Mobility Radeon HD 4850 X2
+3900%
0.8 TFLOPS
GeForce 9200M GS GDDR3
0.02 TFLOPS
Graphics Card
Jan 2009
Release Date
Jun 2008
M9x
Generation
GeForce 9M(9000M)
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16
Clock Speeds
-
-
-
-
-
-
700 MHz
Memory Clock
702 MHz
Memory
1024MB
Memory Size
256MB
GDDR5
Memory Type
GDDR3
256bit
Memory Bus
64bit
89.60GB/s
Bandwidth
11.23GB/s
Render Config
10
Compute Units
-
-
SM Count
1
800
Shading Units
8
40
TMUs
4
16
ROPs
4
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
-
256 KB
L2 Cache
16 KB
-
-
-
Theoretical Performance
8.000 GPixel/s
Pixel Rate
2.116 GPixel/s
20.00 GTexel/s
Texture Rate
2.116 GTexel/s
-
-
-
800.0 GFLOPS
FP32 (float)
20.80 GFLOPS
160.0 GFLOPS
FP64 (double)
-
Board Design
Unknown
TDP
13W
-
-
-
Portable Device Dependent
Outputs
Portable Device Dependent
None
Power Connectors
None
Graphics Processor
M98
GPU Name
G98
M98 L2
(216-0732019)
GPU Variant
G98-700-U2
TeraScale
Architecture
Tesla
TSMC
Foundry
UMC
55 nm
Process Size
55 nm
0.956 billion
Transistors
0.21 billion
256 mm²
Die Size
80 mm²
Graphics Features
10.1 (10_1)
DirectX
11.1 (10_0)
3.3
OpenGL
3.3
1.1
OpenCL
1.1
N/A
Vulkan
N/A
-
CUDA
1.1
4.1
Shader Model
4.0
