NVIDIA TITAN X Pascal vs NVIDIA GeForce RTX 5090
We compared two Desktop platform GPUs: 12GB VRAM TITAN X Pascal and 32GB VRAM GeForce RTX 5090 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 575W)
NVIDIA GeForce RTX 5090 's Advantages
Released 8 years and 5 months late
Boost Clock has increased by 57% (2407MHz vs 1531MHz)
More VRAM (32GB vs 12GB)
Larger VRAM bandwidth (1.79TB/s vs 480.4GB/s)
18176 additional rendering cores
Score
Benchmark
FP32 (float)
TITAN X Pascal
10.97 TFLOPS
GeForce RTX 5090
+855%
104.8 TFLOPS
3DMark Time Spy
TITAN X Pascal
9844
GeForce RTX 5090
+382%
47510
3DMark Time Spy Extreme
TITAN X Pascal
4812
GeForce RTX 5090
+436%
25825
Graphics Card
Aug 2016
Release Date
Jan 2025
GeForce 10
Generation
GeForce 50
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 5.0 x16
Clock Speeds
1417 MHz
Base Clock
2017 MHz
1531 MHz
Boost Clock
2407 MHz
1251 MHz
Memory Clock
1750 MHz
Memory
12GB
Memory Size
32GB
GDDR5X
Memory Type
GDDR7
384bit
Memory Bus
512bit
480.4GB/s
Bandwidth
1.79TB/s
Render Config
-
-
-
28
SM Count
170
3584
Shading Units
21760
224
TMUs
680
96
ROPs
176
-
Tensor Cores
680
-
RT Cores
170
48 KB (per SM)
L1 Cache
128 KB (per SM)
3 MB
L2 Cache
96 MB
-
-
-
Theoretical Performance
147.0 GPixel/s
Pixel Rate
423.6 GPixel/s
342.9 GTexel/s
Texture Rate
1637 GTexel/s
171.5 GFLOPS
FP16 (half)
104.8 TFLOPS
10.97 TFLOPS
FP32 (float)
104.8 TFLOPS
342.9 GFLOPS
FP64 (double)
1.637 TFLOPS
Board Design
250W
TDP
575W
600 W
Suggested PSU
950 W
1x DVI
1x HDMI 2.0
3x DisplayPort 1.4a
Outputs
1x HDMI 2.1b
3x DisplayPort 2.1b
1x 6-pin + 1x 8-pin
Power Connectors
1x 16-pin
Graphics Processor
GP102
GPU Name
GB202
GP102-400-A1
GPU Variant
GB202-300-A1
Pascal
Architecture
Blackwell 2.0
TSMC
Foundry
TSMC
16 nm
Process Size
5 nm
11.8 billion
Transistors
92.2 billion
471 mm²
Die Size
750 mm²
Graphics Features
12 (12_1)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.4
6.1
CUDA
12.0
6.4
Shader Model
6.8
