Home GPU Comparison NVIDIA RTX A5000-8Q vs NVIDIA GeForce GTS 450 OEM

NVIDIA RTX A5000-8Q vs NVIDIA GeForce GTS 450 OEM

We compared two Desktop platform GPUs: 8GB VRAM RTX A5000 8Q and 512MB VRAM GeForce GTS 450 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA RTX A5000-8Q 's Advantages
Released 10 years and 7 months late
Boost Clock1695MHz
Larger VRAM bandwidth (768.0GB/s vs 57.73GB/s)
8048 additional rendering cores
NVIDIA GeForce GTS 450 OEM 's Advantages
Lower TDP (106W vs 230W)

Score

Benchmark

FP32 (float)
RTX A5000 8Q +6057%
27.77 TFLOPS
GeForce GTS 450 OEM
0.451 TFLOPS
VS

Graphics Card

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

Clock Speeds

1170 MHz
Base Clock
-
1695 MHz
Boost Clock
-
2000 MHz
Memory Clock
902 MHz

Memory

8GB
Memory Size
512MB
GDDR6
Memory Type
GDDR5
384bit
Memory Bus
128bit
768.0GB/s
Bandwidth
57.73GB/s

Render Config

64
SM Count
3
-
Compute Units
-
8192
Shading Units
144
256
TMUs
24
96
ROPs
16
256
Tensor Cores
-
64
RT Cores
-
128 KB (per SM)
L1 Cache
64 KB (per SM)
6 MB
L2 Cache
256 KB

Theoretical Performance

162.7 GPixel/s
Pixel Rate
4.698 GPixel/s
433.9 GTexel/s
Texture Rate
18.79 GTexel/s
27.77 TFLOPS
FP16 (half)
-
27.77 TFLOPS
FP32 (float)
451.0 GFLOPS
433.9 GFLOPS
FP64 (double)
37.58 GFLOPS

Graphics Processor

GA102
GPU Name
GF106
-
GPU Variant
-
Ampere
Architecture
Fermi
Samsung
Foundry
TSMC
8 nm
Process Size
40 nm
28.3 billion
Transistors
1.17 billion
628 mm²
Die Size
238 mm²

Board Design

230W
TDP
106W
550 W
Suggested PSU
300 W
4x DisplayPort 1.4a
Outputs
1x DVI 1x DisplayPort 1x VGA
1x 8-pin
Power Connectors
1x 6-pin

Graphics Features

12 Ultimate (12_2)
DirectX
12 (11_0)
4.6
OpenGL
4.6
3.0
OpenCL
1.1
1.3
Vulkan
N/A
8.6
CUDA
2.1
6.7
Shader Model
5.1

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