Home GPU Comparison NVIDIA TITAN Xp vs NVIDIA GeForce RTX 4080

NVIDIA TITAN Xp vs NVIDIA GeForce RTX 4080

We compared two Desktop platform GPUs: 12GB VRAM TITAN Xp and 16GB VRAM GeForce RTX 4080 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 320W)
NVIDIA GeForce RTX 4080 's Advantages
Released 5 years and 5 months late
Boost Clock has increased by 58% (2505MHz vs 1582MHz)
More VRAM (16GB vs 12GB)
Larger VRAM bandwidth (716.8GB/s vs 547.6GB/s)
5888 additional rendering cores

Score

Benchmark

FP32 (float)
TITAN Xp
12.15 TFLOPS
GeForce RTX 4080 +301%
48.74 TFLOPS
3DMark Time Spy
TITAN Xp
10128
GeForce RTX 4080 +179%
28272
VS

Graphics Card

Apr 2017
Release Date
Sep 2022
GeForce 10
Generation
GeForce 40
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

1405 MHz
Base Clock
2205 MHz
1582 MHz
Boost Clock
2505 MHz
1426 MHz
Memory Clock
1400 MHz

Memory

12GB
Memory Size
16GB
GDDR5X
Memory Type
GDDR6X
384bit
Memory Bus
256bit
547.6GB/s
Bandwidth
716.8GB/s

Render Config

-
-
-
30
SM Count
76
3840
Shading Units
9728
240
TMUs
304
96
ROPs
112
-
Tensor Cores
304
-
RT Cores
76
48 KB (per SM)
L1 Cache
128 KB (per SM)
3 MB
L2 Cache
64 MB
-
-
-

Theoretical Performance

151.9 GPixel/s
Pixel Rate
280.6 GPixel/s
379.7 GTexel/s
Texture Rate
761.5 GTexel/s
189.8 GFLOPS
FP16 (half)
48.74 TFLOPS
12.15 TFLOPS
FP32 (float)
48.74 TFLOPS
379.7 GFLOPS
FP64 (double)
761.5 GFLOPS

Board Design

250W
TDP
320W
600 W
Suggested PSU
700 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 Processor

GP102
GPU Name
AD103
GP102-450-A1
GPU Variant
AD103-300-A1
Pascal
Architecture
Ada Lovelace
TSMC
Foundry
TSMC
16 nm
Process Size
5 nm
11.8 billion
Transistors
45.9 billion
471 mm²
Die Size
379 mm²

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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