Home GPU Comparison NVIDIA GeForce RTX 4090D vs AMD Radeon RX 580 2048SP

NVIDIA GeForce RTX 4090D vs AMD Radeon RX 580 2048SP

We compared two Desktop platform GPUs: 24GB VRAM GeForce RTX 4090D and 4GB VRAM Radeon RX 580 2048SP to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 4090D 's Advantages
Released 5 years and 2 months late
Boost Clock has increased by 96% (2520MHz vs 1284MHz)
More VRAM (24GB vs 4GB)
Larger VRAM bandwidth (1008GB/s vs 224.0GB/s)
12544 additional rendering cores
AMD Radeon RX 580 2048SP 's Advantages
Lower TDP (150W vs 425W)

Score

Benchmark

FP32 (float)
GeForce RTX 4090D +1298%
73.54 TFLOPS
Radeon RX 580 2048SP
5.259 TFLOPS
VS

Graphics Card

Dec 2023
Release Date
Oct 2018
GeForce 40
Generation
Polaris
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

2280 MHz
Base Clock
1168 MHz
2520 MHz
Boost Clock
1284 MHz
1313 MHz
Memory Clock
1750 MHz

Memory

24GB
Memory Size
4GB
GDDR6X
Memory Type
GDDR5
384bit
Memory Bus
256bit
1008GB/s
Bandwidth
224.0GB/s

Render Config

-
Compute Units
32
114
SM Count
-
14592
Shading Units
2048
456
TMUs
128
176
ROPs
32
456
Tensor Cores
-
114
RT Cores
-
128 KB (per SM)
L1 Cache
16 KB (per CU)
72 MB
L2 Cache
2 MB
-
-
-

Theoretical Performance

443.5 GPixel/s
Pixel Rate
41.09 GPixel/s
1149 GTexel/s
Texture Rate
164.4 GTexel/s
73.54 TFLOPS
FP16 (half)
5.259 TFLOPS
73.54 TFLOPS
FP32 (float)
5.259 TFLOPS
1149 GFLOPS
FP64 (double)
328.7 GFLOPS

Board Design

425W
TDP
150W
800 W
Suggested PSU
450 W
1x HDMI 2.1 3x DisplayPort 1.4a
Outputs
1x DVI 1x HDMI 2.0b 3x DisplayPort 1.4a
1x 16-pin
Power Connectors
1x 8-pin

Graphics Processor

AD102
GPU Name
Polaris 20
AD102-250-A1
GPU Variant
Polaris 20 XL (215-0910052)
Ada Lovelace
Architecture
GCN 4.0
TSMC
Foundry
GlobalFoundries
5 nm
Process Size
14 nm
76.3 billion
Transistors
5.7 billion
609 mm²
Die Size
232 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
12 (12_0)
4.6
OpenGL
4.6
3.0
OpenCL
2.1
1.3
Vulkan
1.2
8.9
CUDA
-
6.7
Shader Model
6.4

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