NVIDIA GeForce GTX 1080 Ti 12 GB vs AMD Radeon Pro 5500 XT
GPU Specs Compare
Graphics Card
Release Date
Unknown
Aug 2020
Generation
GeForce 10
Radeon Pro Mac
Type
Desktop
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x8
Clock Speeds
Base Clock
1557 MHz
1187 MHz
Boost Clock
1670 MHz
1757 MHz
Memory Clock
1376 MHz
1750 MHz
Memory
Memory Size
12GB
8GB
Memory Type
GDDR5X
GDDR6
Memory Bus
384bit
128bit
Bandwidth
528.4GB/s
224.0GB/s
Render Config
SM Count
25
-
Shading Units
3200
1536
TMUs
200
96
ROPs
80
32
L1 Cache
48 KB (per SM)
-
L2 Cache
0 MB
2 MB
Compute Units
-
24
Theoretical Performance
Pixel Rate
133.6 GPixel/s
56.22 GPixel/s
Texture Rate
334.0 GTexel/s
168.7 GTexel/s
FP16 (half)
167.0 GFLOPS
10.80 TFLOPS
FP32 (float)
10.69 TFLOPS
5.398 TFLOPS
FP64 (double)
334.0 GFLOPS
337.3 GFLOPS
Graphics Processor
GPU Name
GP102
Navi 14
Architecture
Pascal
RDNA 1.0
Foundry
TSMC
TSMC
Process Size
16 nm
7 nm
Transistors
11.8 billion
6.4 billion
Die Size
471 mm²
158 mm²
GPU Variant
-
Navi 14 PRO XL
Board Design
TDP
250W
125W
Suggested PSU
600 W
300 W
Outputs
1x HDMI 2.03x DisplayPort 1.4a
No outputs
Power Connectors
1x 6-pin + 1x 8-pin
None
Graphics Features
DirectX
12 (12_1)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
3.0
2.1
Vulkan
1.3
1.3
CUDA
6.1
-
Shader Model
6.7
6.5