NVIDIA GeForce RTX 5080 vs NVIDIA TITAN X Pascal
We compared two Desktop platform GPUs: 16GB VRAM GeForce RTX 5080 and 12GB VRAM TITAN X Pascal to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GeForce RTX 5080 's Advantages
Released 8 years and 5 months late
Boost Clock has increased by 71% (2617MHz vs 1531MHz)
More VRAM (16GB vs 12GB)
Larger VRAM bandwidth (960.0GB/s vs 480.4GB/s)
7168 additional rendering cores
NVIDIA TITAN X Pascal 's Advantages
Lower TDP (250W vs 360W)
Score
Benchmark
FP32 (float)
GeForce RTX 5080
+413%
56.28 TFLOPS
TITAN X Pascal
10.97 TFLOPS
3DMark Time Spy
GeForce RTX 5080
+236%
33116
TITAN X Pascal
9844
3DMark Time Spy Extreme
GeForce RTX 5080
+245%
16627
TITAN X Pascal
4812
Graphics Card
Jan 2025
Release Date
Aug 2016
GeForce 50
Generation
GeForce 10
Desktop
Type
Desktop
PCIe 5.0 x16
Bus Interface
PCIe 3.0 x16
Clock Speeds
2295 MHz
Base Clock
1417 MHz
2617 MHz
Boost Clock
1531 MHz
1875 MHz
Memory Clock
1251 MHz
Memory
16GB
Memory Size
12GB
GDDR7
Memory Type
GDDR5X
256bit
Memory Bus
384bit
960.0GB/s
Bandwidth
480.4GB/s
Render Config
-
-
-
84
SM Count
28
10752
Shading Units
3584
336
TMUs
224
112
ROPs
96
336
Tensor Cores
-
84
RT Cores
-
128 KB (per SM)
L1 Cache
48 KB (per SM)
64 MB
L2 Cache
3 MB
-
-
-
Theoretical Performance
293.1 GPixel/s
Pixel Rate
147.0 GPixel/s
879.3 GTexel/s
Texture Rate
342.9 GTexel/s
56.28 TFLOPS
FP16 (half)
171.5 GFLOPS
56.28 TFLOPS
FP32 (float)
10.97 TFLOPS
879.3 GFLOPS
FP64 (double)
342.9 GFLOPS
Board Design
360W
TDP
250W
750 W
Suggested PSU
600 W
1x HDMI 2.1b
3x DisplayPort 2.1b
Outputs
1x DVI
1x HDMI 2.0
3x DisplayPort 1.4a
1x 16-pin
Power Connectors
1x 6-pin + 1x 8-pin
Graphics Processor
GB203
GPU Name
GP102
GB203-400-A1
GPU Variant
GP102-400-A1
Blackwell 2.0
Architecture
Pascal
TSMC
Foundry
TSMC
5 nm
Process Size
16 nm
45.6 billion
Transistors
11.8 billion
378 mm²
Die Size
471 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
12 (12_1)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.4
Vulkan
1.3
10.1
CUDA
6.1
6.8
Shader Model
6.4
