Home GPU Comparison NVIDIA CMP 90HX vs ATI Radeon X800 GT AGP

NVIDIA CMP 90HX vs ATI Radeon X800 GT AGP

We compared two Desktop platform GPUs: 10GB VRAM CMP 90HX and 256MB VRAM Radeon X800 GT AGP to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA CMP 90HX 's Advantages
Released 13 years and 8 months late
Boost Clock1710MHz
Larger VRAM bandwidth (760.3GB/s vs 31.55GB/s)
6400 additional rendering cores
ATI Radeon X800 GT AGP 's Advantages
Lower TDP (40W vs 320W)

Score

VS

Graphics Card

Jul 2021
Release Date
Nov 2007
Mining GPUs
Generation
Radeon R400 AGP
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
AGP 8x

Clock Speeds

1500 MHz
Base Clock
-
1710 MHz
Boost Clock
-
1188 MHz
Memory Clock
493 MHz

Memory

10GB
Memory Size
256MB
GDDR6X
Memory Type
GDDR3
320bit
Memory Bus
256bit
760.3GB/s
Bandwidth
31.55GB/s

Render Config

50
SM Count
-
-
Compute Units
-
6400
Shading Units
-
200
TMUs
8
80
ROPs
8
200
Tensor Cores
-
50
RT Cores
-
128 KB (per SM)
L1 Cache
-
5 MB
L2 Cache
-

Theoretical Performance

136.8 GPixel/s
Pixel Rate
3.784 GPixel/s
342.0 GTexel/s
Texture Rate
3.784 GTexel/s
21.89 TFLOPS
FP16 (half)
-
21.89 TFLOPS
FP32 (float)
-
342.0 GFLOPS
FP64 (double)
-

Graphics Processor

GA102
GPU Name
R420
GA102-100-A1
GPU Variant
R420 GT (215RAACGA12F)
Ampere
Architecture
R400
Samsung
Foundry
TSMC
8 nm
Process Size
130 nm
28.3 billion
Transistors
0.16 billion
628 mm²
Die Size
281 mm²

Board Design

320W
TDP
40W
700 W
Suggested PSU
200 W
No outputs
Outputs
1x DVI 1x VGA 1x S-Video
2x 8-pin
Power Connectors
1x Molex

Graphics Features

12 Ultimate (12_2)
DirectX
9.0b (9_2)
4.6
OpenGL
2.1
3.0
OpenCL
N/A
1.3
Vulkan
N/A
8.6
CUDA
-
6.6
Shader Model
-

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