NVIDIA TITAN X Pascal vs NVIDIA H200 NVL
We compared two Desktop platform GPUs: 12GB VRAM TITAN X Pascal and 141GB VRAM H200 NVL 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 600W)
NVIDIA H200 NVL 's Advantages
Released 8 years and 3 months late
Boost Clock has increased by 17% (1785MHz vs 1531MHz)
More VRAM (141GB vs 12GB)
Larger VRAM bandwidth (4.89TB/s vs 480.4GB/s)
13312 additional rendering cores
Score
Benchmark
FP32 (float)
TITAN X Pascal
10.97 TFLOPS
H200 NVL
+449%
60.32 TFLOPS
Graphics Card
Aug 2016
Release Date
Nov 2024
GeForce 10
Generation
Server Hopper
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 5.0 x16
Clock Speeds
1417 MHz
Base Clock
1365 MHz
1531 MHz
Boost Clock
1785 MHz
1251 MHz
Memory Clock
1593 MHz
Memory
12GB
Memory Size
141GB
GDDR5X
Memory Type
HBM3e
384bit
Memory Bus
6144bit
480.4GB/s
Bandwidth
4.89TB/s
Render Config
-
-
-
28
SM Count
132
3584
Shading Units
16896
224
TMUs
528
96
ROPs
24
-
Tensor Cores
528
-
-
-
48 KB (per SM)
L1 Cache
256 KB (per SM)
3 MB
L2 Cache
50 MB
-
-
-
Theoretical Performance
147.0 GPixel/s
Pixel Rate
42.84 GPixel/s
342.9 GTexel/s
Texture Rate
942.5 GTexel/s
171.5 GFLOPS
FP16 (half)
241.3 TFLOPS
10.97 TFLOPS
FP32 (float)
60.32 TFLOPS
342.9 GFLOPS
FP64 (double)
30.16 TFLOPS
Board Design
250W
TDP
600W
600 W
Suggested PSU
1000 W
1x DVI
1x HDMI 2.0
3x DisplayPort 1.4a
Outputs
No outputs
1x 6-pin + 1x 8-pin
Power Connectors
8-pin EPS
Graphics Processor
GP102
GPU Name
GH100
GP102-400-A1
GPU Variant
-
Pascal
Architecture
Hopper
TSMC
Foundry
TSMC
16 nm
Process Size
5 nm
11.8 billion
Transistors
80 billion
471 mm²
Die Size
814 mm²
Graphics Features
12 (12_1)
DirectX
N/A
4.6
OpenGL
N/A
3.0
OpenCL
3.0
1.3
Vulkan
N/A
6.1
CUDA
9.0
6.4
Shader Model
N/A
