NVIDIA GeForce GTS 450 OEM vs NVIDIA CMP 30HX
We compared two Desktop platform GPUs: 512MB VRAM GeForce GTS 450 OEM and 6GB VRAM CMP 30HX to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GeForce GTS 450 OEM 's Advantages
Lower TDP (106W vs 125W)
NVIDIA CMP 30HX 's Advantages
Released 10 years and 5 months late
Boost Clock1785MHz
More VRAM (6GB vs 512GB)
Larger VRAM bandwidth (336.0GB/s vs 57.73GB/s)
1264 additional rendering cores
Score
Benchmark
FP32 (float)
GeForce GTS 450 OEM
0.451 TFLOPS
CMP 30HX
+1014%
5.027 TFLOPS
Graphics Card
Sep 2010
Release Date
Feb 2021
GeForce 400
Generation
Mining GPUs
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 1.0 x4
Clock Speeds
-
Base Clock
1530 MHz
-
Boost Clock
1785 MHz
902 MHz
Memory Clock
1750 MHz
Memory
512MB
Memory Size
6GB
GDDR5
Memory Type
GDDR6
128bit
Memory Bus
192bit
57.73GB/s
Bandwidth
336.0GB/s
Render Config
-
-
-
3
SM Count
22
144
Shading Units
1408
24
TMUs
88
16
ROPs
48
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
64 KB (per SM)
256 KB
L2 Cache
1536 KB
-
-
-
Theoretical Performance
4.698 GPixel/s
Pixel Rate
85.68 GPixel/s
18.79 GTexel/s
Texture Rate
157.1 GTexel/s
-
FP16 (half)
10.05 TFLOPS
451.0 GFLOPS
FP32 (float)
5.027 TFLOPS
37.58 GFLOPS
FP64 (double)
157.1 GFLOPS
Board Design
106W
TDP
125W
300 W
Suggested PSU
300 W
1x DVI
1x DisplayPort
1x VGA
Outputs
No outputs
1x 6-pin
Power Connectors
1x 8-pin
Graphics Processor
GF106
GPU Name
TU116
-
GPU Variant
TU116-100-A1
Fermi
Architecture
Turing
TSMC
Foundry
TSMC
40 nm
Process Size
12 nm
1.17 billion
Transistors
6.6 billion
238 mm²
Die Size
284 mm²
Graphics Features
12 (11_0)
DirectX
12 (12_1)
4.6
OpenGL
4.6
1.1
OpenCL
3.0
N/A
Vulkan
1.3
2.1
CUDA
7.5
5.1
Shader Model
6.8
