NVIDIA H100 PCIe vs NVIDIA GeForce RTX 5070 Ti
AI GPU
We compared a GPU: 80GB VRAM H100 PCIe and a Desktop platform GPU: 16GB VRAM GeForce RTX 5070 Ti to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA H100 PCIe 's Advantages
More VRAM (80GB vs 16GB)
Larger VRAM bandwidth (2039GB/s vs 896.0GB/s)
5632 additional rendering cores
NVIDIA GeForce RTX 5070 Ti 's Advantages
Released 2 years and 11 months late
Boost Clock has increased by 40% (2452MHz vs 1755MHz)
Lower TDP (300W vs 350W)
Score
Benchmark
FP32 (float)
H100 PCIe
+16%
51.22 TFLOPS
GeForce RTX 5070 Ti
43.94 TFLOPS
Graphics Card
Mar 2022
Release Date
Feb 2025
Tesla Hopper
Generation
GeForce 50
AI GPU
Type
Desktop
PCIe 5.0 x16
Bus Interface
PCIe 5.0 x16
Clock Speeds
1095 MHz
Base Clock
2295 MHz
1755 MHz
Boost Clock
2452 MHz
1593 MHz
Memory Clock
1750 MHz
Memory
80GB
Memory Size
16GB
HBM2e
Memory Type
GDDR7
5120bit
Memory Bus
256bit
2039GB/s
Bandwidth
896.0GB/s
Render Config
-
-
-
114
SM Count
70
14592
Shading Units
8960
456
TMUs
280
24
ROPs
96
456
Tensor Cores
280
-
RT Cores
70
256 KB (per SM)
L1 Cache
128 KB (per SM)
50 MB
L2 Cache
48 MB
-
-
-
Theoretical Performance
42.12 GPixel/s
Pixel Rate
235.4 GPixel/s
800.3 GTexel/s
Texture Rate
686.6 GTexel/s
204.9 TFLOPS
FP16 (half)
43.94 TFLOPS
51.22 TFLOPS
FP32 (float)
43.94 TFLOPS
25.61 TFLOPS
FP64 (double)
686.6 GFLOPS
Board Design
350W
TDP
300W
750 W
Suggested PSU
700 W
No outputs
Outputs
1x HDMI 2.1b
3x DisplayPort 2.1b
1x 16-pin
Power Connectors
1x 16-pin
Graphics Processor
GH100
GPU Name
GB203
-
GPU Variant
GB203-300-A1
Hopper
Architecture
Blackwell 2.0
TSMC
Foundry
TSMC
4 nm
Process Size
5 nm
80 billion
Transistors
45.6 billion
814 mm²
Die Size
378 mm²
Graphics Features
N/A
DirectX
12 Ultimate (12_2)
N/A
OpenGL
4.6
3.0
OpenCL
3.0
N/A
Vulkan
1.4
9.0
CUDA
12.0
N/A
Shader Model
6.8
