Home GPU Comparison NVIDIA GeForce GTS 450 vs NVIDIA PG506 242

NVIDIA GeForce GTS 450 vs NVIDIA PG506 242

We compared two Desktop platform GPUs: 1024MB VRAM GeForce GTS 450 and 24GB VRAM PG506 242 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTS 450 's Advantages
Lower TDP (106W vs 165W)
NVIDIA PG506 242 's Advantages
Released 10 years and 7 months late
Boost Clock1440MHz
More VRAM (24GB vs 1024GB)
Larger VRAM bandwidth (933.1GB/s vs 57.73GB/s)
3392 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GTS 450
0.601 TFLOPS
PG506 242 +1617%
10.32 TFLOPS
VS

Graphics Card

Sep 2010
Release Date
Apr 2021
GeForce 400
Generation
Tesla
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

-
Base Clock
930 MHz
-
Boost Clock
1440 MHz
902 MHz
Memory Clock
1215 MHz

Memory

1024MB
Memory Size
24GB
GDDR5
Memory Type
HBM2
128bit
Memory Bus
3072bit
57.73GB/s
Bandwidth
933.1GB/s

Render Config

-
-
-
4
SM Count
56
192
Shading Units
3584
32
TMUs
224
16
ROPs
96
-
Tensor Cores
224
-
-
-
64 KB (per SM)
L1 Cache
192 KB (per SM)
256 KB
L2 Cache
24 MB
-
-
-

Theoretical Performance

6.264 GPixel/s
Pixel Rate
138.2 GPixel/s
25.06 GTexel/s
Texture Rate
322.6 GTexel/s
-
FP16 (half)
10.32 TFLOPS
601.3 GFLOPS
FP32 (float)
10.32 TFLOPS
50.11 GFLOPS
FP64 (double)
5.161 TFLOPS

Board Design

106W
TDP
165W
300 W
Suggested PSU
450 W
2x DVI 1x mini-HDMI 1.3a
Outputs
No outputs
1x 6-pin
Power Connectors
8-pin EPS

Graphics Processor

GF106
GPU Name
GA100
GF106-250-KA-A1
GPU Variant
-
Fermi
Architecture
Ampere
TSMC
Foundry
TSMC
40 nm
Process Size
7 nm
1.17 billion
Transistors
54.2 billion
238 mm²
Die Size
826 mm²

Graphics Features

12 (11_0)
DirectX
N/A
4.6
OpenGL
N/A
1.1
OpenCL
3.0
N/A
Vulkan
N/A
2.1
CUDA
8.0
5.1
Shader Model
N/A

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