NVIDIA GeForce GTX 1080 11Gbps vs NVIDIA RTX A5500 Mobile
GPU Specs Compare
Graphics Card
Release Date
Apr 2017
Mar 2022
Generation
GeForce 10
Ampere-MW
Type
Desktop
Professional
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
1607 MHz
975 MHz
Boost Clock
1733 MHz
1500 MHz
Memory Clock
1376 MHz
2000 MHz
Memory
Memory Size
8GB
16GB
Memory Type
GDDR5X
GDDR6
Memory Bus
256bit
256bit
Bandwidth
352.3GB/s
512.0GB/s
Render Config
SM Count
20
58
Shading Units
2560
7424
TMUs
160
232
ROPs
64
96
L1 Cache
48 KB (per SM)
128 KB (per SM)
L2 Cache
2 MB
4 MB
Tensor Cores
-
232
RT Cores
-
58
Theoretical Performance
Pixel Rate
110.9 GPixel/s
144.0 GPixel/s
Texture Rate
277.3 GTexel/s
348.0 GTexel/s
FP16 (half)
138.6 GFLOPS
22.27 TFLOPS
FP32 (float)
8.873 TFLOPS
22.27 TFLOPS
FP64 (double)
277.3 GFLOPS
348.0 GFLOPS
Graphics Processor
GPU Name
GP104
GA103
GPU Variant
GP104-410-A1
-
Architecture
Pascal
Ampere
Foundry
TSMC
Samsung
Process Size
16 nm
8 nm
Transistors
7.2 billion
22 billion
Die Size
314 mm²
496 mm²
Board Design
TDP
180W
165W
Suggested PSU
450 W
-
Outputs
1x DVI1x HDMI 2.03x DisplayPort 1.4a
Portable Device Dependent
Power Connectors
1x 8-pin
None
Graphics Features
DirectX
12 (12_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.3
1.3
CUDA
6.1
8.6
Shader Model
6.4
6.8