NVIDIA GeForce GTX 780 Ti Engineering Sample vs NVIDIA H100 SXM5 64 GB
GPU Specs Compare
Graphics Card
Release Date
Unknown
Mar 2023
Generation
GeForce 700
Tesla Hopper
Type
Desktop
AI GPU
Bus Interface
PCIe 3.0 x16
PCIe 5.0 x16
Clock Speeds
Base Clock
875 MHz
1665 MHz
Boost Clock
928 MHz
1980 MHz
Memory Clock
1753 MHz
1313 MHz
Memory
Memory Size
3GB
64GB
Memory Type
GDDR5
HBM3
Memory Bus
384bit
3072bit
Bandwidth
336.6GB/s
2.02TB/s
Render Config
Shading Units
2880
16896
TMUs
240
528
ROPs
48
24
L1 Cache
16 KB (per SMX)
256 KB (per SM)
L2 Cache
1536 KB
30 MB
SM Count
-
132
Tensor Cores
-
528
Theoretical Performance
Pixel Rate
55.68 GPixel/s
47.52 GPixel/s
Texture Rate
222.7 GTexel/s
1045 GTexel/s
FP32 (float)
5.345 TFLOPS
66.91 TFLOPS
FP64 (double)
222.7 GFLOPS
33.45 TFLOPS
FP16 (half)
-
267.6 TFLOPS
Graphics Processor
GPU Name
GK180
GH100
GPU Variant
GK180-425-A1
-
Architecture
Kepler
Hopper
Foundry
TSMC
TSMC
Process Size
28 nm
5 nm
Transistors
7.08 billion
80 billion
Die Size
561 mm²
814 mm²
Board Design
TDP
250W
700W
Suggested PSU
600 W
1100 W
Outputs
2x DVI1x HDMI 1.4a1x DisplayPort 1.2
No outputs
Power Connectors
1x 6-pin + 1x 8-pin
8-pin EPS
Graphics Features
DirectX
12 (11_0)
N/A
OpenGL
4.6
N/A
OpenCL
3.0
3.0
Vulkan
1.2.175
N/A
CUDA
3.5
9.0
Shader Model
5.1
N/A