Home GPU Comparison NVIDIA TITAN Xp vs NVIDIA GeForce RTX 4080 Ti

NVIDIA TITAN Xp vs NVIDIA GeForce RTX 4080 Ti

We compared two Desktop platform GPUs: 12GB VRAM TITAN Xp and 16GB VRAM GeForce RTX 4080 Ti to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA TITAN Xp 's Advantages
Lower TDP (250W vs 400W)
NVIDIA GeForce RTX 4080 Ti 's Advantages
Boost Clock has increased by 65% (2610MHz vs 1582MHz)
More VRAM (16GB vs 12GB)
Larger VRAM bandwidth (678.4GB/s vs 547.6GB/s)
10240 additional rendering cores

Score

Benchmark

FP32 (float)
TITAN Xp
12.15 TFLOPS
GeForce RTX 4080 Ti +504%
73.5 TFLOPS
VS

Graphics Card

Apr 2017
Release Date
Unknown
GeForce 10
Generation
GeForce 40
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

1405 MHz
Base Clock
2340 MHz
1582 MHz
Boost Clock
2610 MHz
1426 MHz
Memory Clock
1325 MHz

Memory

12GB
Memory Size
16GB
GDDR5X
Memory Type
GDDR6X
384bit
Memory Bus
256bit
547.6GB/s
Bandwidth
678.4GB/s

Render Config

30
SM Count
110
-
Compute Units
-
3840
Shading Units
14080
240
TMUs
440
96
ROPs
144
-
Tensor Cores
440
-
RT Cores
110
48 KB (per SM)
L1 Cache
128 KB (per SM)
3 MB
L2 Cache
80 MB

Theoretical Performance

151.9 GPixel/s
Pixel Rate
375.8 GPixel/s
379.7 GTexel/s
Texture Rate
1148 GTexel/s
189.8 GFLOPS
FP16 (half)
73.50 TFLOPS
12.15 TFLOPS
FP32 (float)
73.50 TFLOPS
379.7 GFLOPS
FP64 (double)
1148 GFLOPS

Graphics Processor

GP102
GPU Name
AD102
GP102-450-A1
GPU Variant
AD102-225-A1
Pascal
Architecture
Ada Lovelace
TSMC
Foundry
TSMC
16 nm
Process Size
5 nm
11.8 billion
Transistors
76.3 billion
471 mm²
Die Size
609 mm²

Board Design

250W
TDP
400W
600 W
Suggested PSU
800 W
1x HDMI 2.0 3x DisplayPort 1.4a
Outputs
1x HDMI 2.1 3x DisplayPort 1.4a
1x 6-pin + 1x 8-pin
Power Connectors
1x 16-pin

Graphics Features

12 (12_1)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
6.1
CUDA
8.9
6.4
Shader Model
6.7

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