Home GPU Comparison NVIDIA GeForce RTX 4080 Ti vs AMD Radeon RX 5500 XT

NVIDIA GeForce RTX 4080 Ti vs AMD Radeon RX 5500 XT

We compared two Desktop platform GPUs: 16GB VRAM GeForce RTX 4080 Ti and 4GB VRAM Radeon RX 5500 XT to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 4080 Ti 's Advantages
Boost Clock has increased by 41% (2610MHz vs 1845MHz)
More VRAM (16GB vs 4GB)
Larger VRAM bandwidth (678.4GB/s vs 224.0GB/s)
12672 additional rendering cores
AMD Radeon RX 5500 XT 's Advantages
Lower TDP (130W vs 400W)

Score

Benchmark

FP32 (float)
GeForce RTX 4080 Ti +1314%
73.5 TFLOPS
Radeon RX 5500 XT
5.196 TFLOPS
VS

Graphics Card

Unknown
Release Date
Dec 2019
GeForce 40
Generation
Navi
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 4.0 x8

Clock Speeds

2340 MHz
Base Clock
1607 MHz
2610 MHz
Boost Clock
1845 MHz
1325 MHz
Memory Clock
1750 MHz

Memory

16GB
Memory Size
4GB
GDDR6X
Memory Type
GDDR6
256bit
Memory Bus
128bit
678.4GB/s
Bandwidth
224.0GB/s

Render Config

-
Compute Units
22
110
SM Count
-
14080
Shading Units
1408
440
TMUs
88
144
ROPs
32
440
Tensor Cores
-
110
RT Cores
-
128 KB (per SM)
L1 Cache
-
80 MB
L2 Cache
2 MB
-
-
-

Theoretical Performance

375.8 GPixel/s
Pixel Rate
59.04 GPixel/s
1148 GTexel/s
Texture Rate
162.4 GTexel/s
73.50 TFLOPS
FP16 (half)
10.39 TFLOPS
73.50 TFLOPS
FP32 (float)
5.196 TFLOPS
1148 GFLOPS
FP64 (double)
324.7 GFLOPS

Board Design

400W
TDP
130W
800 W
Suggested PSU
300 W
1x HDMI 2.1 3x 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
AD102-225-A1
GPU Variant
Navi 14 XTX (215-0932396)
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
-
6.7
Shader Model
6.5

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