Home GPU Comparison AMD Radeon 550 vs NVIDIA GeForce RTX 4090

AMD Radeon 550 vs NVIDIA GeForce RTX 4090

We compared two Desktop platform GPUs: 2GB VRAM Radeon 550 and 24GB VRAM GeForce RTX 4090 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon 550 's Advantages
Lower TDP (50W vs 450W)
NVIDIA GeForce RTX 4090 's Advantages
Released 5 years and 5 months late
Boost Clock has increased by 113% (2520MHz vs 1183MHz)
More VRAM (24GB vs 2GB)
Larger VRAM bandwidth (1.01TB/s vs 56.00GB/s)
15872 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon 550
1.211 TFLOPS
GeForce RTX 4090 +6719%
82.58 TFLOPS
VS

Graphics Card

Apr 2017
Release Date
Sep 2022
Polaris
Generation
GeForce 40
Desktop
Type
Desktop
PCIe 3.0 x8
Bus Interface
PCIe 4.0 x16

Clock Speeds

1100 MHz
Base Clock
2235 MHz
1183 MHz
Boost Clock
2520 MHz
1750 MHz
Memory Clock
1313 MHz

Memory

2GB
Memory Size
24GB
GDDR5
Memory Type
GDDR6X
64bit
Memory Bus
384bit
56.00GB/s
Bandwidth
1.01TB/s

Render Config

8
Compute Units
-
-
SM Count
128
512
Shading Units
16384
32
TMUs
512
16
ROPs
176
-
Tensor Cores
512
-
RT Cores
128
16 KB (per CU)
L1 Cache
128 KB (per SM)
256 KB
L2 Cache
72 MB
-
-
-

Theoretical Performance

18.93 GPixel/s
Pixel Rate
443.5 GPixel/s
37.86 GTexel/s
Texture Rate
1290 GTexel/s
1211 GFLOPS
FP16 (half)
82.58 TFLOPS
1211 GFLOPS
FP32 (float)
82.58 TFLOPS
75.71 GFLOPS
FP64 (double)
1290 GFLOPS

Board Design

50W
TDP
450W
250 W
Suggested PSU
850 W
1x DVI 1x HDMI 2.0b 1x DisplayPort 1.4a
Outputs
1x HDMI 2.13x DisplayPort 1.4a
None
Power Connectors
1x 16-pin

Graphics Processor

Lexa
GPU Name
AD102
Lexa PRO (215-0904018)
GPU Variant
AD102-300-A1
GCN 4.0
Architecture
Ada Lovelace
GlobalFoundries
Foundry
TSMC
14 nm
Process Size
5 nm
2.2 billion
Transistors
76.3 billion
103 mm²
Die Size
609 mm²

Graphics Features

12 (12_0)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
2.1
OpenCL
3.0
1.3
Vulkan
1.3
-
CUDA
8.9
6.7
Shader Model
6.8

Related GPU Comparisons

Related News

© 2024 - TopCPU.net   Contact Us Privacy Policy