NVIDIA H100 PCIe 80 GB vs NVIDIA RTX 6000 Ada Generation

Comparative analysis of NVIDIA H100 PCIe 80 GB and NVIDIA RTX 6000 Ada Generation 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: Geekbench - OpenCL, PassMark - G2D Mark, PassMark - G3D Mark.

NVIDIA H100 PCIe 80 GB

NVIDIA RTX 6000 Ada Generation

Differences

Reasons to consider the NVIDIA H100 PCIe 80 GB

Around 20% higher core clock speed: 1095 MHz vs 915 MHz
562.4x more texture fill rate: 800.3 GTexel/s vs 1,423 GTexel/s
Around 67% higher maximum memory size: 80 GB vs 48 GB

Core clock speed	1095 MHz vs 915 MHz
Texture fill rate	800.3 GTexel/s vs 1,423 GTexel/s
Maximum memory size	80 GB vs 48 GB

Reasons to consider the NVIDIA RTX 6000 Ada Generation

Videocard is newer: launch date 8 month(s) later
Around 43% higher boost clock speed: 2505 MHz vs 1755 MHz
Around 25% higher pipelines: 18176 vs 14592
Around 17% lower typical power consumption: 300 Watt vs 350 Watt
Around 57% higher memory clock speed: 2500 MHz, 20 Gbps effective vs 1593 MHz, 3.2 Gbps effective
Around 15% better performance in Geekbench - OpenCL: 323199 vs 281375

Specifications (specs)
Launch date	3 Dec 2022 vs 22 Mar 2022
Boost clock speed	2505 MHz vs 1755 MHz
Pipelines	18176 vs 14592
Thermal Design Power (TDP)	300 Watt vs 350 Watt
Memory clock speed	2500 MHz, 20 Gbps effective vs 1593 MHz, 3.2 Gbps effective
Benchmarks
Geekbench - OpenCL	323199 vs 281375

Compare benchmarks

GPU 1: NVIDIA H100 PCIe 80 GB
GPU 2: NVIDIA RTX 6000 Ada Generation

Geekbench - OpenCL

GPU 1

GPU 2

281375

323199

Name	NVIDIA H100 PCIe 80 GB	NVIDIA RTX 6000 Ada Generation
Geekbench - OpenCL	281375	323199
PassMark - G2D Mark		985
PassMark - G3D Mark		28802

Compare specifications (specs)

	NVIDIA H100 PCIe 80 GB	NVIDIA RTX 6000 Ada Generation
Essentials
Architecture	Hopper	Ada Lovelace
Code name	GH100	AD102
Launch date	22 Mar 2022	3 Dec 2022
Place in performance rating	5	6
Technical info
Boost clock speed	1755 MHz	2505 MHz
Core clock speed	1095 MHz	915 MHz
Manufacturing process technology	4 nm	4 nm
Pipelines	14592	18176
Pixel fill rate	42.12 GPixel/s	481.0 GPixel/s
Texture fill rate	800.3 GTexel/s	1,423 GTexel/s
Thermal Design Power (TDP)	350 Watt	300 Watt
Transistor count	80000 million	76300 million
Video outputs and ports
Display Connectors	No outputs	4x DisplayPort 1.4a
Compatibility, dimensions and requirements
Form factor	Dual-slot	Dual-slot
Interface	PCIe 5.0 x16	PCIe 4.0 x16
Length	268 mm, 10.6 inches	267 mm, 10.5 inches
Recommended system power (PSU)	750 Watt	700 Watt
Supplementary power connectors	1x 16-pin	1x 16-pin
Width	111 mm, 4.4 inches	112 mm, 4.4 inches
API support
OpenCL	3.0	3.0
DirectX		12 Ultimate (12_2)
OpenGL		4.6
Shader Model		6.7
Vulkan
Memory
Maximum RAM amount	80 GB	48 GB
Memory bandwidth	2,039 GB/s	960.0 GB/s
Memory bus width	5120 bit	384 bit
Memory clock speed	1593 MHz, 3.2 Gbps effective	2500 MHz, 20 Gbps effective
Memory type	HBM2e	GDDR6