GeForce RTX 4090 D vs Arc B580
We compared two Desktop platform GPUs: 24GB VRAM GeForce RTX 4090 D and 12GB VRAM Arc B580 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
GeForce RTX 4090 D Advantages
More VRAM (24GB vs 12GB)
Larger VRAM bandwidth (1008GB/s vs 456.0GB/s)
12032 additional rendering cores
Arc B580 Advantages
Released 1 years late
Boost Clock has increased by 6% (2670MHz vs 2520MHz)
Lower TDP (190W vs 425W)
Score
Benchmark
FP32 (float)
GeForce RTX 4090 D
+437%
73540
Arc B580
13670
3DMark Time Spy
GeForce RTX 4090 D
+133%
34258
Arc B580
14701
3DMark Time Spy Extreme
GeForce RTX 4090 D
+153%
17914
Arc B580
7068
3DMark Speed Way
GeForce RTX 4090 D
+292%
9719
Arc B580
2478
Blender
GeForce RTX 4090 D
+605%
11920
Arc B580
1690
Graphics Card
Dec 2023
Release Date
Dec 2024
GeForce 40
Generation
Battlemage
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 4.0 x8
Clock Speeds
2280 MHz
Base Clock
2670 MHz
2520 MHz
Boost Clock
2670 MHz
1313 MHz
Memory Clock
2375 MHz
Memory
24GB
Memory Size
12GB
GDDR6X
Memory Type
GDDR6
384bit
Memory Bus
192bit
1008GB/s
Bandwidth
456.0GB/s
Render Config
114
SM Count
-
14592
Shading Units
2560
456
TMUs
160
176
ROPs
80
456
Tensor Cores
160
114
RT Cores
20
128 KB (per SM)
L1 Cache
256 KB (per EU)
72 MB
L2 Cache
18 MB
Theoretical Performance
443.5 GPixel/s
Pixel Rate
213.6 GPixel/s
1149 GTexel/s
Texture Rate
427.2 GTexel/s
73.54 TFLOPS
FP16 (half)
27.34 TFLOPS
73.54 TFLOPS
FP32 (float)
13.67 TFLOPS
1149 GFLOPS
FP64 (double)
1.709 TFLOPS
Board Design
425W
TDP
190W
800 W
Suggested PSU
450 W
1x HDMI 2.1
3x DisplayPort 1.4a
3x DisplayPort 1.4a
Outputs
1x HDMI 2.1a
3x DisplayPort 2.1
3x DisplayPort 2.1
1x 16-pin
Power Connectors
1x 8-pin
Graphics Processor
AD102
GPU Name
BMG-G21
AD102-250-A1
GPU Variant
SRPMF
Ada Lovelace
Architecture
Xe2
TSMC
Foundry
TSMC
5 nm
Process Size
5 nm
76.3 billion
Transistors
19.6 billion
609 mm²
Die Size
272 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.4
8.9
CUDA
-
6.7
Shader Model
6.6
