NVIDIA TITAN V CEO Edition vs NVIDIA GeForce RTX 4090
GPU · Specs Compare
Graphics Card
Release Date
Jun 2018
Sep 2022
Generation
GeForce 10
GeForce 40
Type
Desktop
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
1200 MHz
2235 MHz
Boost Clock
1455 MHz
2520 MHz
Memory Clock
848 MHz
1313 MHz
Memory
Memory Size
32GB
24GB
Memory Type
HBM2
GDDR6X
Memory Bus
4096bit
384bit
Bandwidth
868.4GB/s
1.01TB/s
Render Config
SM Count
80
128
Shading Units
5120
16384
TMUs
320
512
ROPs
128
176
Tensor Cores
640
512
L1 Cache
128 KB (per SM)
128 KB (per SM)
L2 Cache
6 MB
72 MB
RT Cores
—
128
Theoretical Performance
Pixel Rate
186.2 GPixel/s
443.5 GPixel/s
Texture Rate
465.6 GTexel/s
1290.2 GTexel/s
FP16 (half)
29.80 TFLOPS
82.58 TFLOPS
FP32 (float)
14.90 TFLOPS
82.58 TFLOPS
FP64 (double)
7.450 TFLOPS
1290.2 GFLOPS
Graphics Processor
GPU Name
GV100
AD102
Architecture
Volta
Ada Lovelace
Foundry
TSMC
TSMC
Process Size
12 nm
5 nm
Transistors
21.1 billion
76.3 billion
Die Size
815 mm²
609 mm²
GPU Variant
—
AD102-300-A1
Board Design
TDP
250W
450W
Suggested PSU
600 W
850 W
Outputs
1x HDMI 2.03x DisplayPort 1.4a
1x HDMI 2.13x DisplayPort 1.4a
Power Connectors
1x 6-pin + 1x 8-pin
1x 16-pin
Graphics Features
DirectX
12 (12_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.3
1.4
CUDA
7.0
8.9
Shader Model
6.6
6.8
▲ Specs Compare
Data sourced from official specifications and benchmark tests.