Home GPU Comparison ATI Radeon Xpress 1250 Mobile IGP vs NVIDIA GeForce 8100 + nForce 720a

ATI Radeon Xpress 1250 Mobile IGP vs NVIDIA GeForce 8100 + nForce 720a

We compared two Integrated graphics card GPUs: 0System Shared VRAM Radeon Xpress 1250 Mobile IGP and 0System Shared VRAM GeForce 8100 nForce 720a to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce 8100 + nForce 720a 's Advantages
16 additional rendering cores

Score

VS

Graphics Card

Feb 2007
Release Date
Apr 2007
Radeon IGP
Generation
GeForce 8 IGP
Integrated
Type
Integrated
PCIe 1.0 x16
Bus Interface
PCI

Clock Speeds

-
-
-
-
-
-
System Shared
Memory Clock
System Shared

Memory

System Shared
Memory Size
System Shared
System Shared
Memory Type
System Shared
System Shared
Memory Bus
System Shared
System Dependent
Bandwidth
System Dependent

Render Config

-
-
-
-
SM Count
2
-
Shading Units
16
4
TMUs
8
4
ROPs
4
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-

Theoretical Performance

1.600 GPixel/s
Pixel Rate
2.000 GPixel/s
1.600 GTexel/s
Texture Rate
4.000 GTexel/s
-
-
-
-
FP32 (float)
38.40 GFLOPS
-
-
-

Board Design

Unknown
TDP
40W
-
-
-
Portable Device Dependent
Outputs
1x DVI 1x VGA 1x S-Video
None
Power Connectors
-

Graphics Processor

RS690
GPU Name
C78
RS690M
GPU Variant
GF-8100-720a-A2
R400
Architecture
Tesla
-
-
-
80 nm
Process Size
80 nm
0.12 billion
Transistors
0.21 billion
73 mm²
Die Size
127 mm²

Graphics Features

9.0b (9_2)
DirectX
11.1 (10_0)
2.0
OpenGL
3.3
N/A
OpenCL
N/A
N/A
Vulkan
N/A
-
-
-
-
Shader Model
4.0

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