NVIDIA GeForce GTX 1080 11Gbps vs AMD Instinct MI300X
GPU Specs Compare
Graphics Card
Release Date
Apr 2017
Dec 2023
Generation
GeForce 10
Radeon Instinct
Type
Desktop
Professional
Bus Interface
PCIe 3.0 x16
PCIe 5.0 x16
Clock Speeds
Base Clock
1607 MHz
1000 MHz
Boost Clock
1733 MHz
2100 MHz
Memory Clock
1376 MHz
2525 MHz
Memory
Memory Size
8GB
192GB
Memory Type
GDDR5X
HBM3
Memory Bus
256bit
8192bit
Bandwidth
352.3GB/s
10.3TB/s
Render Config
SM Count
20
-
Shading Units
2560
19456
TMUs
160
1216
ROPs
64
0
L1 Cache
48 KB (per SM)
16 KB (per CU)
L2 Cache
2 MB
16 MB
Compute Units
-
304
L3 Cache
-
256 MB
Theoretical Performance
Pixel Rate
110.9 GPixel/s
0 MPixel/s
Texture Rate
277.3 GTexel/s
2553.6 GTexel/s
FP16 (half)
138.6 GFLOPS
653.7 TFLOPS
FP32 (float)
8.873 TFLOPS
81.72 TFLOPS
FP64 (double)
277.3 GFLOPS
81.72 TFLOPS
Graphics Processor
GPU Name
GP104
Aqua Vanjaram
GPU Variant
GP104-410-A1
-
Architecture
Pascal
CDNA 3.0
Foundry
TSMC
TSMC
Process Size
16 nm
5 nm
Transistors
7.2 billion
153 billion
Die Size
314 mm²
1017 mm²
Board Design
TDP
180W
750W
Suggested PSU
450 W
1150 W
Outputs
1x DVI1x HDMI 2.03x DisplayPort 1.4a
No outputs
Power Connectors
1x 8-pin
None
Graphics Features
DirectX
12 (12_1)
N/A
OpenGL
4.6
N/A
OpenCL
3.0
3.0
Vulkan
1.3
N/A
CUDA
6.1
-
Shader Model
6.4
N/A