Home GPU Comparison NVIDIA GeForce RTX 3090 vs NVIDIA TITAN V

NVIDIA GeForce RTX 3090 vs NVIDIA TITAN V

We compared two Desktop platform GPUs: 24GB VRAM GeForce RTX 3090 and 12GB VRAM TITAN V to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 3090 's Advantages
Released 2 years and 9 months late
Boost Clock has increased by 16% (1695MHz vs 1455MHz)
More VRAM (24GB vs 12GB)
Larger VRAM bandwidth (936.2GB/s vs 651.3GB/s)
5376 additional rendering cores
NVIDIA TITAN V 's Advantages
Lower TDP (250W vs 350W)

Score

Benchmark

FP32 (float)
GeForce RTX 3090 +138%
35.58 TFLOPS
TITAN V
14.9 TFLOPS
3DMark Time Spy
GeForce RTX 3090 +50%
19948
TITAN V
13241
VS

Graphics Card

Sep 2020
Release Date
Dec 2017
GeForce 30
Generation
GeForce 10
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

1395 MHz
Base Clock
1200 MHz
1695 MHz
Boost Clock
1455 MHz
1219 MHz
Memory Clock
848 MHz

Memory

24GB
Memory Size
12GB
GDDR6X
Memory Type
HBM2
384bit
Memory Bus
3072bit
936.2GB/s
Bandwidth
651.3GB/s

Render Config

-
-
-
82
SM Count
80
10496
Shading Units
5120
328
TMUs
320
112
ROPs
96
328
Tensor Cores
640
82
RT Cores
-
128 KB (per SM)
L1 Cache
96 KB (per SM)
6 MB
L2 Cache
0 MB
-
-
-

Theoretical Performance

189.8 GPixel/s
Pixel Rate
139.7 GPixel/s
556.0 GTexel/s
Texture Rate
465.6 GTexel/s
35.58 TFLOPS
FP16 (half)
29.80 TFLOPS
35.58 TFLOPS
FP32 (float)
14.90 TFLOPS
556.0 GFLOPS
FP64 (double)
7.450 TFLOPS

Board Design

350W
TDP
250W
750 W
Suggested PSU
600 W
1x HDMI 2.1 3x DisplayPort 1.4a
Outputs
1x HDMI 2.0 3x DisplayPort 1.4a
1x 12-pin
Power Connectors
1x 6-pin + 1x 8-pin

Graphics Processor

GA102
GPU Name
GV100
GA102-300-A1
GPU Variant
GV100-400-A1
Ampere
Architecture
Volta
Samsung
Foundry
TSMC
8 nm
Process Size
12 nm
28.3 billion
Transistors
21.1 billion
628 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
8.6
CUDA
7.0
6.6
Shader Model
6.6

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