Home GPU Comparison AMD Radeon RX 550 512SP vs NVIDIA GeForce RTX 4080 Ti

AMD Radeon RX 550 512SP vs NVIDIA GeForce RTX 4080 Ti

AMD Radeon RX 550 512SP
VS
NVIDIA GeForce RTX 4080 Ti
AMD Radeon RX 550 512SP
NVIDIA GeForce RTX 4080 Ti
We compared two Desktop platform GPUs: 2GB VRAM Radeon RX 550 512SP and 16GB VRAM GeForce RTX 4080 Ti to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 550 512SP 's Advantages
Lower TDP (50W vs 400W)
NVIDIA GeForce RTX 4080 Ti 's Advantages
Boost Clock has increased by 144% (2610MHz vs 1071MHz)
More VRAM (16GB vs 2GB)
Larger VRAM bandwidth (678.4GB/s vs 96.00GB/s)
13568 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon RX 550 512SP
1.097 TFLOPS
GeForce RTX 4080 Ti +6600%
73.5 TFLOPS
VS

Graphics Card

Oct 2017
Release Date
Unknown
Polaris
Generation
GeForce 40
Desktop
Type
Desktop
PCIe 3.0 x8
Bus Interface
PCIe 4.0 x16

Clock Speeds

1019 MHz
Base Clock
2340 MHz
1071 MHz
Boost Clock
2610 MHz
1500 MHz
Memory Clock
1325 MHz

Memory

2GB
Memory Size
16GB
GDDR5
Memory Type
GDDR6X
128bit
Memory Bus
256bit
96.00GB/s
Bandwidth
678.4GB/s

Render Config

8
Compute Units
-
-
SM Count
110
512
Shading Units
14080
32
TMUs
440
16
ROPs
144
-
Tensor Cores
440
-
RT Cores
110
16 KB (per CU)
L1 Cache
128 KB (per SM)
512 KB
L2 Cache
80 MB
-
-
-

Theoretical Performance

17.14 GPixel/s
Pixel Rate
375.8 GPixel/s
34.27 GTexel/s
Texture Rate
1148 GTexel/s
1097 GFLOPS
FP16 (half)
73.50 TFLOPS
1097 GFLOPS
FP32 (float)
73.50 TFLOPS
68.54 GFLOPS
FP64 (double)
1148 GFLOPS

Board Design

50W
TDP
400W
250 W
Suggested PSU
800 W
1x DVI 1x HDMI 2.0b 1x DisplayPort 1.4a
Outputs
1x HDMI 2.1 3x DisplayPort 1.4a
None
Power Connectors
1x 16-pin

Graphics Processor

Baffin
GPU Name
AD102
Baffin LE
GPU Variant
AD102-225-A1
GCN 4.0
Architecture
Ada Lovelace
GlobalFoundries
Foundry
TSMC
14 nm
Process Size
5 nm
3 billion
Transistors
76.3 billion
123 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
1.2
Vulkan
1.3
-
CUDA
8.9
6.4
Shader Model
6.7

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