Home GPU Comparison NVIDIA GeForce RTX 4090 vs AMD Radeon RX 5500 OEM

NVIDIA GeForce RTX 4090 vs AMD Radeon RX 5500 OEM

We compared two Desktop platform GPUs: 24GB VRAM GeForce RTX 4090 and 4GB VRAM Radeon RX 5500 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 4090 's Advantages
Released 2 years and 11 months late
Boost Clock has increased by 37% (2520MHz vs 1845MHz)
More VRAM (24GB vs 4GB)
Larger VRAM bandwidth (1.01TB/s vs 224.0GB/s)
14976 additional rendering cores
AMD Radeon RX 5500 OEM 's Advantages
Lower TDP (110W vs 450W)

Score

Benchmark

FP32 (float)
GeForce RTX 4090 +1489%
82.58 TFLOPS
Radeon RX 5500 OEM
5.196 TFLOPS
VS

Graphics Card

Sep 2022
Release Date
Oct 2019
GeForce 40
Generation
Navi
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 4.0 x8

Clock Speeds

2235 MHz
Base Clock
1500 MHz
2520 MHz
Boost Clock
1845 MHz
1313 MHz
Memory Clock
1750 MHz

Memory

24GB
Memory Size
4GB
GDDR6X
Memory Type
GDDR6
384bit
Memory Bus
128bit
1.01TB/s
Bandwidth
224.0GB/s

Render Config

-
Compute Units
22
128
SM Count
-
16384
Shading Units
1408
512
TMUs
88
176
ROPs
32
512
Tensor Cores
-
128
RT Cores
-
128 KB (per SM)
L1 Cache
-
72 MB
L2 Cache
2 MB
-
-
-

Theoretical Performance

443.5 GPixel/s
Pixel Rate
59.04 GPixel/s
1290 GTexel/s
Texture Rate
162.4 GTexel/s
82.58 TFLOPS
FP16 (half)
10.39 TFLOPS
82.58 TFLOPS
FP32 (float)
5.196 TFLOPS
1290 GFLOPS
FP64 (double)
324.7 GFLOPS

Board Design

450W
TDP
110W
850 W
Suggested PSU
300 W
1x HDMI 2.13x DisplayPort 1.4a
Outputs
1x HDMI 2.1 3x DisplayPort 1.4a
1x 16-pin
Power Connectors
1x 8-pin

Graphics Processor

AD102
GPU Name
Navi 14
AD102-300-A1
GPU Variant
Navi 14 XT (215-0932220)
Ada Lovelace
Architecture
RDNA 1.0
TSMC
Foundry
TSMC
5 nm
Process Size
7 nm
76.3 billion
Transistors
6.4 billion
609 mm²
Die Size
158 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
12 (12_1)
4.6
OpenGL
4.6
3.0
OpenCL
2.1
1.3
Vulkan
1.3
8.9
CUDA
-
6.8
Shader Model
6.5

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