NVIDIA GeForce RTX 4090 Max-Q vs NVIDIA GeForce GTX 1080 Ti 10 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
930 MHz
1582 MHz
Boost Clock
1455 MHz
1683 MHz
Memory Clock
1750 MHz
1376 MHz
Memory
Memory Size
16GB
10GB
Memory Type
GDDR6
GDDR5X
Memory Bus
256bit
320bit
Bandwidth
448.0GB/s
440.3GB/s
Render Config
SM Count
76
25
Shading Units
9728
3200
TMUs
304
200
ROPs
112
80
Tensor Cores
304
—
RT Cores
76
—
L1 Cache
128 KB (per SM)
48 KB (per SM)
L2 Cache
64 MB
0 MB
Theoretical Performance
Pixel Rate
163.0 GPixel/s
134.6 GPixel/s
Texture Rate
442.3 GTexel/s
336.6 GTexel/s
FP16 (half)
28.31 TFLOPS
168.3 GFLOPS
FP32 (float)
28.31 TFLOPS
10.77 TFLOPS
FP64 (double)
442.3 GFLOPS
336.6 GFLOPS
Graphics Processor
GPU Name
AD103
GP102
GPU Variant
GN21-X11
GP102-300-KA-A1
Architecture
Ada Lovelace
Pascal
Foundry
TSMC
TSMC
Process Size
4 nm
16 nm
Transistors
45.9 billion
11.8 billion
Die Size
379 mm²
471 mm²
Board Design
TDP
80W
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
6.8
Benchmark
3DMark Time Spy
—
9,955
3DMark Time Spy Extreme
—
4,658
Blender
—
905
▲ Specs Compare
Data sourced from official specifications and benchmark tests.