Home GPU Comparison NVIDIA RTX 4000 Ada Generation vs AMD Radeon 550

NVIDIA RTX 4000 Ada Generation vs AMD Radeon 550

We compared two Desktop platform GPUs: 20GB VRAM RTX 4000 Ada Generation and 2GB VRAM Radeon 550 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA RTX 4000 Ada Generation 's Advantages
Released 6 years and 4 months late
Boost Clock has increased by 84% (2175MHz vs 1183MHz)
More VRAM (20GB vs 2GB)
Larger VRAM bandwidth (360.0GB/s vs 56.00GB/s)
5632 additional rendering cores
AMD Radeon 550 's Advantages
Lower TDP (50W vs 130W)

Score

Benchmark

FP32 (float)
RTX 4000 Ada Generation +2107%
26.73 TFLOPS
Radeon 550
1.211 TFLOPS
VS

Graphics Card

Aug 2023
Release Date
Apr 2017
Quadro Ada(x000A)
Generation
Polaris
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 3.0 x8

Clock Speeds

1500 MHz
Base Clock
1100 MHz
2175 MHz
Boost Clock
1183 MHz
2250 MHz
Memory Clock
1750 MHz

Memory

20GB
Memory Size
2GB
GDDR6
Memory Type
GDDR5
160bit
Memory Bus
64bit
360.0GB/s
Bandwidth
56.00GB/s

Render Config

-
Compute Units
8
48
SM Count
-
6144
Shading Units
512
192
TMUs
32
80
ROPs
16
192
Tensor Cores
-
48
RT Cores
-
128 KB (per SM)
L1 Cache
16 KB (per CU)
48 MB
L2 Cache
256 KB
-
-
-

Theoretical Performance

174.0 GPixel/s
Pixel Rate
18.93 GPixel/s
417.6 GTexel/s
Texture Rate
37.86 GTexel/s
26.73 TFLOPS
FP16 (half)
1211 GFLOPS
26.73 TFLOPS
FP32 (float)
1211 GFLOPS
417.6 GFLOPS
FP64 (double)
75.71 GFLOPS

Board Design

130W
TDP
50W
300 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

AD104
GPU Name
Lexa
-
GPU Variant
Lexa PRO (215-0904018)
Ada Lovelace
Architecture
GCN 4.0
TSMC
Foundry
GlobalFoundries
5 nm
Process Size
14 nm
35.8 billion
Transistors
2.2 billion
294 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
1.3
8.9
CUDA
-
6.8
Shader Model
6.7

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