NVIDIA TITAN X Pascal vs NVIDIA GeForce RTX 3090 Ti
We compared two Desktop platform GPUs: 12GB VRAM TITAN X Pascal and 24GB VRAM GeForce RTX 3090 Ti to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA TITAN X Pascal 's Advantages
Lower TDP (250W vs 450W)
NVIDIA GeForce RTX 3090 Ti 's Advantages
Released 5 years and 5 months late
Boost Clock has increased by 21% (1860MHz vs 1531MHz)
More VRAM (24GB vs 12GB)
Larger VRAM bandwidth (1008GB/s vs 480.4GB/s)
7168 additional rendering cores
Score
Benchmark
FP32 (float)
TITAN X Pascal
10.97 TFLOPS
GeForce RTX 3090 Ti
+264%
40 TFLOPS
3DMark Time Spy
TITAN X Pascal
9844
GeForce RTX 3090 Ti
+121%
21832
3DMark Time Spy Extreme
TITAN X Pascal
4812
GeForce RTX 3090 Ti
+135%
11318
Shadow of the Tomb Raider 2160p
TITAN X Pascal
42
GeForce RTX 3090 Ti
+150%
105
Shadow of the Tomb Raider 1440p
TITAN X Pascal
78
GeForce RTX 3090 Ti
+114%
167
Shadow of the Tomb Raider 1080p
TITAN X Pascal
128
GeForce RTX 3090 Ti
+64%
210
GTA 5 2160p
TITAN X Pascal
98
GeForce RTX 3090 Ti
+43%
141
GTA 5 1440p
TITAN X Pascal
104
GeForce RTX 3090 Ti
+79%
187
GTA 5 1080p
TITAN X Pascal
188
GeForce RTX 3090 Ti
+20%
226
Graphics Card
Aug 2016
Release Date
Jan 2022
GeForce 10
Generation
GeForce 30
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x16
Clock Speeds
1417 MHz
Base Clock
1560 MHz
1531 MHz
Boost Clock
1860 MHz
1251 MHz
Memory Clock
1313 MHz
Memory
12GB
Memory Size
24GB
GDDR5X
Memory Type
GDDR6X
384bit
Memory Bus
384bit
480.4GB/s
Bandwidth
1008GB/s
Render Config
-
-
-
28
SM Count
84
3584
Shading Units
10752
224
TMUs
336
96
ROPs
112
-
Tensor Cores
336
-
RT Cores
84
48 KB (per SM)
L1 Cache
128 KB (per SM)
3 MB
L2 Cache
6 MB
-
-
-
Theoretical Performance
147.0 GPixel/s
Pixel Rate
208.3 GPixel/s
342.9 GTexel/s
Texture Rate
625.0 GTexel/s
171.5 GFLOPS
FP16 (half)
40.00 TFLOPS
10.97 TFLOPS
FP32 (float)
40.00 TFLOPS
342.9 GFLOPS
FP64 (double)
625.0 GFLOPS
Board Design
250W
TDP
450W
600 W
Suggested PSU
850 W
1x DVI
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
GA102
GP102-400-A1
GPU Variant
GA102-350-A1
Pascal
Architecture
Ampere
TSMC
Foundry
Samsung
16 nm
Process Size
8 nm
11.8 billion
Transistors
28.3 billion
471 mm²
Die Size
628 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
8.6
6.4
Shader Model
6.6
