NVIDIA CMP 30HX vs NVIDIA GeForce 256 SDR
We compared two Desktop platform GPUs: 6GB VRAM CMP 30HX and 32MB VRAM GeForce 256 SDR to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA CMP 30HX 's Advantages
Released 21 years and 4 months late
Boost Clock1785MHz
More VRAM (6GB vs 32GB)
Larger VRAM bandwidth (336.0GB/s vs 1.144GB/s)
1408 additional rendering cores
Score
Graphics Card
Feb 2021
Release Date
Oct 1999
Mining GPUs
Generation
GeForce 256
Desktop
Type
Desktop
PCIe 1.0 x4
Bus Interface
AGP 4x
Clock Speeds
1530 MHz
Base Clock
-
1785 MHz
Boost Clock
-
1750 MHz
Memory Clock
143 MHz
Memory
6GB
Memory Size
32MB
GDDR6
Memory Type
SDR
192bit
Memory Bus
64bit
336.0GB/s
Bandwidth
1.144GB/s
Render Config
-
-
-
22
SM Count
-
1408
Shading Units
-
88
TMUs
4
48
ROPs
4
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
-
1536 KB
L2 Cache
-
-
-
-
Theoretical Performance
85.68 GPixel/s
Pixel Rate
480.0 MPixel/s
157.1 GTexel/s
Texture Rate
480.0 MTexel/s
10.05 TFLOPS
FP16 (half)
-
5.027 TFLOPS
FP32 (float)
-
157.1 GFLOPS
FP64 (double)
-
Board Design
125W
TDP
Unknown
300 W
Suggested PSU
200 W
No outputs
Outputs
1x VGA
1x 8-pin
Power Connectors
None
Graphics Processor
TU116
GPU Name
NV10
TU116-100-A1
GPU Variant
-
Turing
Architecture
Celsius
TSMC
Foundry
TSMC
12 nm
Process Size
220 nm
6.6 billion
Transistors
0.017 billion
284 mm²
Die Size
139 mm²
Graphics Features
12 (12_1)
DirectX
7.0
4.6
OpenGL
1.2
3.0
OpenCL
N/A
1.3
Vulkan
N/A
7.5
CUDA
-
6.8
Shader Model
-
