NVIDIA GeForce RTX 4090 vs NVIDIA TITAN V
GPU Specs Compare
Graphics Card
Release Date
Sep 2022
Dec 2017
Generation
GeForce 40
GeForce 10
Type
Desktop
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
2235 MHz
1200 MHz
Boost Clock
2520 MHz
1455 MHz
Memory Clock
1313 MHz
848 MHz
Memory
Memory Size
24GB
12GB
Memory Type
GDDR6X
HBM2
Memory Bus
384bit
3072bit
Bandwidth
1.01TB/s
651.3GB/s
Render Config
SM Count
128
80
Shading Units
16384
5120
TMUs
512
320
ROPs
176
96
Tensor Cores
512
640
RT Cores
128
-
L1 Cache
128 KB (per SM)
96 KB (per SM)
L2 Cache
72 MB
0 MB
Theoretical Performance
Pixel Rate
443.5 GPixel/s
139.7 GPixel/s
Texture Rate
1290.2 GTexel/s
465.6 GTexel/s
FP16 (half)
82.58 TFLOPS
29.80 TFLOPS
FP32 (float)
82.58 TFLOPS
14.90 TFLOPS
FP64 (double)
1290.2 GFLOPS
7.450 TFLOPS
Graphics Processor
GPU Name
AD102
GV100
GPU Variant
AD102-300-A1
GV100-400-A1
Architecture
Ada Lovelace
Volta
Foundry
TSMC
TSMC
Process Size
5 nm
12 nm
Transistors
76.3 billion
21.1 billion
Die Size
609 mm²
815 mm²
Board Design
TDP
450W
250W
Suggested PSU
850 W
600 W
Outputs
1x HDMI 2.13x DisplayPort 1.4a
1x HDMI 2.03x DisplayPort 1.4a
Power Connectors
1x 16-pin
1x 6-pin + 1x 8-pin
Graphics Features
DirectX
12 Ultimate (12_2)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.4
1.3
CUDA
8.9
7.0
Shader Model
6.8
6.6
📊 Benchmark
3DMark Time Spy
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13,217