Home GPU Comparison NVIDIA RTX 5000 Ada Generation vs AMD Radeon 550X 640SP

NVIDIA RTX 5000 Ada Generation vs AMD Radeon 550X 640SP

We compared two Desktop platform GPUs: 32GB VRAM RTX 5000 Ada Generation and 4GB VRAM Radeon 550X 640SP to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA RTX 5000 Ada Generation 's Advantages
Released 5 years and 4 months late
Boost Clock has increased by 138% (2550MHz vs 1071MHz)
More VRAM (32GB vs 4GB)
Larger VRAM bandwidth (576.0GB/s vs 48.00GB/s)
12160 additional rendering cores
AMD Radeon 550X 640SP 's Advantages
Lower TDP (50W vs 250W)

Score

Benchmark

FP32 (float)
RTX 5000 Ada Generation +4661%
65.28 TFLOPS
Radeon 550X 640SP
1.371 TFLOPS
VS

Graphics Card

Aug 2023
Release Date
Apr 2018
Quadro Ada
Generation
Polaris
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 3.0 x8

Clock Speeds

1155 MHz
Base Clock
1019 MHz
2550 MHz
Boost Clock
1071 MHz
2250 MHz
Memory Clock
1500 MHz

Memory

32GB
Memory Size
4GB
GDDR6
Memory Type
GDDR5
256bit
Memory Bus
64bit
576.0GB/s
Bandwidth
48.00GB/s

Render Config

-
Compute Units
10
100
SM Count
-
12800
Shading Units
640
400
TMUs
40
176
ROPs
16
400
Tensor Cores
-
100
RT Cores
-
128 KB (per SM)
L1 Cache
16 KB (per CU)
72 MB
L2 Cache
256 KB
-
-
-

Theoretical Performance

448.8 GPixel/s
Pixel Rate
17.14 GPixel/s
1020 GTexel/s
Texture Rate
42.84 GTexel/s
65.28 TFLOPS
FP16 (half)
1371 GFLOPS
65.28 TFLOPS
FP32 (float)
1371 GFLOPS
1020 GFLOPS
FP64 (double)
85.68 GFLOPS

Board Design

250W
TDP
50W
600 W
Suggested PSU
250 W
4x DisplayPort 1.4a
Outputs
1x DVI 1x HDMI 2.0b 1x DisplayPort 1.4a
1x 16-pin
Power Connectors
None

Graphics Processor

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