AMD Radeon RX 5500 XT vs NVIDIA GeForce RTX 3080 Mobile
GPU · Specs Compare
Graphics Card
Release Date
Dec 2019
Jan 2021
Generation
Navi
GeForce 30 Mobile
Type
Desktop
Mobile
Bus Interface
PCIe 4.0 x8
PCIe 4.0 x16
Clock Speeds
Base Clock
1607 MHz
1110 MHz
Boost Clock
1845 MHz
1545 MHz
Memory Clock
1750 MHz
1750 MHz
Memory
Memory Size
8GB
8GB
Memory Type
GDDR6
GDDR6
Memory Bus
128bit
256bit
Bandwidth
224.0GB/s
448.0GB/s
Render Config
Compute Units
22
—
Shading Units
1408
6144
TMUs
88
192
ROPs
32
96
L2 Cache
2 MB
4 MB
SM Count
—
48
Tensor Cores
—
192
RT Cores
—
48
L1 Cache
—
128 KB (per SM)
Theoretical Performance
Pixel Rate
59.04 GPixel/s
148.3 GPixel/s
Texture Rate
162.4 GTexel/s
296.6 GTexel/s
FP16 (half)
10.39 TFLOPS
18.98 TFLOPS
FP32 (float)
5.196 TFLOPS
18.98 TFLOPS
FP64 (double)
324.7 GFLOPS
296.6 GFLOPS
Graphics Processor
GPU Name
Navi 14
GA104
GPU Variant
Navi 14 XTX(215-0932396)
GA104-775-A1
Architecture
RDNA 1.0
Ampere
Foundry
TSMC
Samsung
Process Size
7 nm
8 nm
Transistors
6.4 billion
17.4 billion
Die Size
158 mm²
392 mm²
Board Design
TDP
130W
115W
Suggested PSU
300 W
—
Outputs
1x HDMI 2.13x DisplayPort 1.4a
No outputs
Power Connectors
1x 8-pin
None
Graphics Features
DirectX
12 (12_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.1
3.0
Vulkan
1.3
1.3
Shader Model
6.5
6.6
CUDA
—
8.6
Benchmark
3DMark Time Spy
4,858
—
3DMark Time Spy Extreme
2,298
—
Battlefield 5 1080p
88
—
Shadow of the Tomb Raider 2160p
23
—
Shadow of the Tomb Raider 1440p
43
—
Shadow of the Tomb Raider 1080p
71
—
Battlefield 5 2160p
33
—
Blender
535
—
Battlefield 5 1440p
64
—
GTA 5 2160p
42
—
GTA 5 1440p
59
—
GTA 5 1080p
124
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.