Intel Arc A580 vs NVIDIA GeForce GTS 450 OEM
We compared two Desktop platform GPUs: 8GB VRAM Arc A580 and 512MB VRAM GeForce GTS 450 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Intel Arc A580 's Advantages
Released 13 years and 1 months late
Boost Clock2000MHz
More VRAM (8GB vs 512GB)
Larger VRAM bandwidth (512.0GB/s vs 57.73GB/s)
2928 additional rendering cores
NVIDIA GeForce GTS 450 OEM 's Advantages
Lower TDP (106W vs 175W)
Score
Benchmark
FP32 (float)
Arc A580
+2625%
12.29 TFLOPS
GeForce GTS 450 OEM
0.451 TFLOPS
Graphics Card
Oct 2023
Release Date
Sep 2010
Alchemist(Arc 5)
Generation
GeForce 400
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 2.0 x16
Clock Speeds
1700 MHz
Base Clock
-
2000 MHz
Boost Clock
-
2000 MHz
Memory Clock
902 MHz
Memory
8GB
Memory Size
512MB
GDDR6
Memory Type
GDDR5
256bit
Memory Bus
128bit
512.0GB/s
Bandwidth
57.73GB/s
Render Config
-
-
-
-
SM Count
3
3072
Shading Units
144
192
TMUs
24
96
ROPs
16
384
Tensor Cores
-
24
RT Cores
-
-
L1 Cache
64 KB (per SM)
8 MB
L2 Cache
256 KB
-
-
-
Theoretical Performance
192.0 GPixel/s
Pixel Rate
4.698 GPixel/s
384.0 GTexel/s
Texture Rate
18.79 GTexel/s
24.58 TFLOPS
FP16 (half)
-
12.29 TFLOPS
FP32 (float)
451.0 GFLOPS
1.536 TFLOPS
FP64 (double)
37.58 GFLOPS
Board Design
175W
TDP
106W
450 W
Suggested PSU
300 W
1x HDMI 2.13x DisplayPort 2.0
Outputs
1x DVI
1x DisplayPort
1x VGA
2x 8-pin
Power Connectors
1x 6-pin
Graphics Processor
DG2-512
GPU Name
GF106
ACM-G10
GPU Variant
-
Generation 12.7
Architecture
Fermi
TSMC
Foundry
TSMC
6 nm
Process Size
40 nm
21.7 billion
Transistors
1.17 billion
406 mm²
Die Size
238 mm²
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
-
CUDA
2.1
6.6
Shader Model
5.1
