B100 vs H200 NVL

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Primary details

GPU architecture, market segment, value for money and other general parameters compared.

Place in the rankingnot ratednot rated
Place by popularitynot in top-100not in top-100
ArchitectureHopper (2022−2024)Blackwell (2024−2025)
GPU code nameGH100GB102
Market segmentWorkstationWorkstation
Release date18 November 2024 (less than a year ago)November 2024 (recently)

Detailed specifications

General parameters such as number of shaders, GPU core base clock and boost clock speeds, manufacturing process, texturing and calculation speed. Note that power consumption of some graphics cards can well exceed their nominal TDP, especially when overclocked.

Pipelines / CUDA cores1689616896 ×2
Core clock speed1365 MHz1665 MHz
Boost clock speed1785 MHz1837 MHz
Number of transistors80,000 million104,000 million
Manufacturing process technology5 nm5 nm
Power consumption (TDP)600 Watt1000 Watt
Texture fill rate942.5969.9 ×2
Floating-point processing power60.32 TFLOPS62.08 TFLOPS ×2
ROPs2424 ×2
TMUs528528 ×2
Tensor Cores528528 ×2

Form factor & compatibility

Information on compatibility with other computer components. Useful when choosing a future computer configuration or upgrading an existing one. For desktop graphics cards it's interface and bus (motherboard compatibility), additional power connectors (power supply compatibility).

InterfacePCIe 5.0 x16PCIe 5.0 x16
Length267 mmno data
Width2-slotSXM Module
Supplementary power connectors8-pin EPSno data

VRAM capacity and type

Parameters of VRAM installed: its type, size, bus, clock and resulting bandwidth. Integrated GPUs have no dedicated video RAM and use a shared part of system RAM.

Memory typeHBM3eHBM3e
Maximum RAM amount141 GB96 GB ×2
Memory bus width6144 Bit4096 Bit ×2
Memory clock speed1593 MHz2000 MHz
Memory bandwidth4.89 TB/s4.1 TB/s ×2
Resizable BAR++

Connectivity and outputs

Types and number of video connectors present on the reviewed GPUs. As a rule, data in this section is precise only for desktop reference ones (so-called Founders Edition for NVIDIA chips). OEM manufacturers may change the number and type of output ports, while for notebook cards availability of certain video outputs ports depends on the laptop model rather than on the card itself.

Display ConnectorsNo outputsNo outputs

API and SDK compatibility

List of supported 3D and general-purpose computing APIs, including their specific versions.

DirectXN/AN/A
Shader ModelN/AN/A
OpenGLN/AN/A
OpenCL3.03.0
VulkanN/AN/A
CUDA9.010.1
DLSS++

Pros & cons summary


Maximum RAM amount 141 GB 96 GB
Power consumption (TDP) 600 Watt 1000 Watt

H200 NVL has a 46.9% higher maximum VRAM amount, and 66.7% lower power consumption.

We couldn't decide between H200 NVL and B100. We've got no test results to judge.

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NVIDIA H200 NVL
H200 NVL
NVIDIA B100
B100

Other comparisons

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Community ratings

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5 2 votes

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