NVIDIA GeForce RTX 4080 Max-Q vs NVIDIA GeForce GTX 1080 Ti 12 GB
GPU · Specs Compare
Graphics Card
Release Date
Jan 2023
Unknown
Generation
GeForce 40 Mobile
GeForce 10
Type
Mobile
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
795 MHz
1557 MHz
Boost Clock
1350 MHz
1670 MHz
Memory Clock
1750 MHz
1376 MHz
Memory
Memory Size
12GB
12GB
Memory Type
GDDR6
GDDR5X
Memory Bus
192bit
384bit
Bandwidth
336.0GB/s
528.4GB/s
Render Config
SM Count
58
25
Shading Units
7424
3200
TMUs
232
200
ROPs
80
80
Tensor Cores
232
—
RT Cores
58
—
L1 Cache
128 KB (per SM)
48 KB (per SM)
L2 Cache
48 MB
0 MB
Theoretical Performance
Pixel Rate
108.0 GPixel/s
133.6 GPixel/s
Texture Rate
313.2 GTexel/s
334.0 GTexel/s
FP16 (half)
20.04 TFLOPS
167.0 GFLOPS
FP32 (float)
20.04 TFLOPS
10.69 TFLOPS
FP64 (double)
313.2 GFLOPS
334.0 GFLOPS
Graphics Processor
GPU Name
AD104
GP102
GPU Variant
GN21-X9
—
Architecture
Ada Lovelace
Pascal
Foundry
TSMC
TSMC
Process Size
4 nm
16 nm
Transistors
35.8 billion
11.8 billion
Die Size
295 mm²
471 mm²
Board Design
TDP
60W
250W
Outputs
Portable Device Dependent
1x HDMI 2.03x DisplayPort 1.4a
Power Connectors
None
1x 6-pin + 1x 8-pin
Suggested PSU
—
600 W
Graphics Features
DirectX
12 Ultimate (12_2)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.3
1.3
CUDA
8.9
6.1
Shader Model
6.7
6.7
▲ Specs Compare
Data sourced from official specifications and benchmark tests.