GeForce RTX 4080 vs TITAN V
We compared two Desktop platform GPUs: 16GB VRAM GeForce RTX 4080 and 12GB VRAM TITAN V to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
GeForce RTX 4080 's Advantages
Released 4 years and 9 months late
Boost Clock has increased by 72% (2505MHz vs 1455MHz)
More VRAM (16GB vs 12GB)
Larger VRAM bandwidth (716.8GB/s vs 651.3GB/s)
4608 additional rendering cores
TITAN V 's Advantages
Lower TDP (250W vs 320W)
Score
Benchmark
FP32 (float)
GeForce RTX 4080
+227%
48740
TITAN V
14900
3DMark Time Spy
GeForce RTX 4080
+113%
28173
TITAN V
13217
3DMark Time Spy Extreme
GeForce RTX 4080
+99%
14002
TITAN V
7021
Graphics Card
Sep 2022
Release Date
Dec 2017
GeForce 40
Generation
GeForce 10
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 3.0 x16
Clock Speeds
2205 MHz
Base Clock
1200 MHz
2505 MHz
Boost Clock
1455 MHz
1400 MHz
Memory Clock
848 MHz
Memory
16GB
Memory Size
12GB
GDDR6X
Memory Type
HBM2
256bit
Memory Bus
3072bit
716.8GB/s
Bandwidth
651.3GB/s
Render Config
76
SM Count
80
9728
Shading Units
5120
304
TMUs
320
112
ROPs
96
304
Tensor Cores
640
76
RT Cores
-
128 KB (per SM)
L1 Cache
96 KB (per SM)
64 MB
L2 Cache
0 MB
Theoretical Performance
280.6 GPixel/s
Pixel Rate
139.7 GPixel/s
761.5 GTexel/s
Texture Rate
465.6 GTexel/s
48.74 TFLOPS
FP16 (half)
29.80 TFLOPS
48.74 TFLOPS
FP32 (float)
14.90 TFLOPS
761.5 GFLOPS
FP64 (double)
7.450 TFLOPS
Board Design
320W
TDP
250W
700 W
Suggested PSU
600 W
1x HDMI 2.1
3x DisplayPort 1.4a
Outputs
1x HDMI 2.0
3x DisplayPort 1.4a
1x 16-pin
Power Connectors
1x 6-pin + 1x 8-pin
Graphics Processor
AD103
GPU Name
GV100
AD103-300-A1
GPU Variant
GV100-400-A1
Ada Lovelace
Architecture
Volta
TSMC
Foundry
TSMC
5 nm
Process Size
12 nm
45.9 billion
Transistors
21.1 billion
379 mm²
Die Size
815 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
12 (12_1)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
8.9
CUDA
7.0
6.7
Shader Model
6.6
