NVIDIA GeForce RTX 4080 SUPER vs NVIDIA H100 PCIe 80 GB

Comparative analysis of NVIDIA GeForce RTX 4080 SUPER and NVIDIA H100 PCIe 80 GB videocards for all known characteristics in the following categories: Essentials, Technical info, Video outputs and ports, Compatibility, dimensions and requirements, API support, Memory. Benchmark videocards performance analysis: PassMark - G2D Mark, PassMark - G3D Mark, Geekbench - OpenCL, 3DMark Fire Strike - Graphics Score.

NVIDIA GeForce RTX 4080 SUPER

NVIDIA H100 PCIe 80 GB

Differences

Reasons to consider the NVIDIA GeForce RTX 4080 SUPER

Videocard is newer: launch date 1 year(s) 9 month(s) later
2.1x more core clock speed: 2295 MHz vs 1095 MHz
Around 45% higher boost clock speed: 2550 MHz vs 1755 MHz
Around 2% higher texture fill rate: 816.0 GTexel/s vs 800.3 GTexel/s
Around 9% lower typical power consumption: 320 Watt vs 350 Watt

Launch date	8 Jan 2024 vs 22 Mar 2022
Core clock speed	2295 MHz vs 1095 MHz
Boost clock speed	2550 MHz vs 1755 MHz
Texture fill rate	816.0 GTexel/s vs 800.3 GTexel/s
Thermal Design Power (TDP)	320 Watt vs 350 Watt

Reasons to consider the NVIDIA H100 PCIe 80 GB

Around 43% higher pipelines: 14592 vs 10240
A newer manufacturing process allows for a more powerful, yet cooler running videocard: 4 nm vs 5 nm
5x more maximum memory size: 80 GB vs 16 GB
Around 11% higher memory clock speed: 1593 MHz, 3.2 Gbps effective vs 1438 MHz, 23 Gbps effective
Around 13% better performance in Geekbench - OpenCL: 281375 vs 248331

Specifications (specs)
Pipelines	14592 vs 10240
Manufacturing process technology	4 nm vs 5 nm
Maximum memory size	80 GB vs 16 GB
Memory clock speed	1593 MHz, 3.2 Gbps effective vs 1438 MHz, 23 Gbps effective
Benchmarks
Geekbench - OpenCL	281375 vs 248331

Compare benchmarks

GPU 1: NVIDIA GeForce RTX 4080 SUPER
GPU 2: NVIDIA H100 PCIe 80 GB

Geekbench - OpenCL

GPU 1

GPU 2

248331

281375

Name	NVIDIA GeForce RTX 4080 SUPER	NVIDIA H100 PCIe 80 GB
PassMark - G2D Mark	1227
PassMark - G3D Mark	34294
Geekbench - OpenCL	248331	281375
3DMark Fire Strike - Graphics Score	28346

Compare specifications (specs)

	NVIDIA GeForce RTX 4080 SUPER	NVIDIA H100 PCIe 80 GB
Essentials
Architecture	Ada Lovelace	Hopper
Code name	AD103	GH100
Launch date	8 Jan 2024	22 Mar 2022
Place in performance rating	4	5
Technical info
Boost clock speed	2550 MHz	1755 MHz
Core clock speed	2295 MHz	1095 MHz
Manufacturing process technology	5 nm	4 nm
Pipelines	10240	14592
Pixel fill rate	285.6 GPixel/s	42.12 GPixel/s
Texture fill rate	816.0 GTexel/s	800.3 GTexel/s
Thermal Design Power (TDP)	320 Watt	350 Watt
Transistor count	45900 million	80000 million
Video outputs and ports
Display Connectors	1x HDMI 2.1, 3x DisplayPort 1.4a	No outputs
Compatibility, dimensions and requirements
Form factor	Triple-slot	Dual-slot
Height	61 mm, 2.4 inches
Interface	PCIe 4.0 x16	PCIe 5.0 x16
Length	310 mm, 12.2 inches	268 mm, 10.6 inches
Recommended system power (PSU)	700 Watt	750 Watt
Supplementary power connectors	1x 16-pin	1x 16-pin
Width	140 mm, 5.5 inches	111 mm, 4.4 inches
API support
DirectX	12 Ultimate (12_2)
OpenCL	3.0	3.0
OpenGL	4.6
Shader Model	6.7
Vulkan
Memory
Maximum RAM amount	16 GB	80 GB
Memory bandwidth	736.3 GB/s	2,039 GB/s
Memory bus width	256 bit	5120 bit
Memory clock speed	1438 MHz, 23 Gbps effective	1593 MHz, 3.2 Gbps effective
Memory type	GDDR6X	HBM2e