NVIDIA GeForce 9400 GT PCI vs Intel Arc A580
We compared two Desktop platform GPUs: 256MB VRAM GeForce 9400 GT PCI and 8GB VRAM Arc A580 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GeForce 9400 GT PCI 's Advantages
Lower TDP (50W vs 175W)
Intel Arc A580 's Advantages
Released 15 years and 2 months late
Boost Clock2000MHz
More VRAM (8GB vs 256GB)
Larger VRAM bandwidth (512.0GB/s vs 12.80GB/s)
3056 additional rendering cores
Score
Benchmark
FP32 (float)
GeForce 9400 GT PCI
0.045 TFLOPS
Arc A580
+27211%
12.29 TFLOPS
Graphics Card
Aug 2008
Release Date
Oct 2023
GeForce 9
Generation
Alchemist(Arc 5)
Desktop
Type
Desktop
PCI
Bus Interface
PCIe 4.0 x16
Clock Speeds
-
Base Clock
1700 MHz
-
Boost Clock
2000 MHz
400 MHz
Memory Clock
2000 MHz
Memory
256MB
Memory Size
8GB
DDR2
Memory Type
GDDR6
128bit
Memory Bus
256bit
12.80GB/s
Bandwidth
512.0GB/s
Render Config
-
-
-
2
SM Count
-
16
Shading Units
3072
8
TMUs
192
4
ROPs
96
-
Tensor Cores
384
-
RT Cores
24
-
-
-
32 KB
L2 Cache
8 MB
-
-
-
Theoretical Performance
2.200 GPixel/s
Pixel Rate
192.0 GPixel/s
4.400 GTexel/s
Texture Rate
384.0 GTexel/s
-
FP16 (half)
24.58 TFLOPS
44.80 GFLOPS
FP32 (float)
12.29 TFLOPS
-
FP64 (double)
1.536 TFLOPS
Board Design
50W
TDP
175W
250 W
Suggested PSU
450 W
1x DVI
1x VGA
1x S-Video
Outputs
1x HDMI 2.13x DisplayPort 2.0
None
Power Connectors
2x 8-pin
Graphics Processor
G96C
GPU Name
DG2-512
-
GPU Variant
ACM-G10
Tesla
Architecture
Generation 12.7
TSMC
Foundry
TSMC
55 nm
Process Size
6 nm
0.314 billion
Transistors
21.7 billion
121 mm²
Die Size
406 mm²
Graphics Features
11.1 (10_0)
DirectX
12 Ultimate (12_2)
3.3
OpenGL
4.6
1.1
OpenCL
3.0
N/A
Vulkan
1.3
1.1
CUDA
-
4.0
Shader Model
6.6
