NVIDIA H100 vs PowerColor Radeon RX 6700 XT Red Devil Full Specs - HMC

14,592 Shaders 1.75GHz	2,560 Shaders 2.62GHz
80GB HBM2e2.04TB/s	12GB GDDR6384GB/s
·· 51.22 TFLOPS	·· 13.42 TFLOPS
Form Factor PCIe Card	Form Factor PCIe Card
TDP 350W	TDP 230W
Power Connectors 1x 16-Pin 12VHPWR -	Power Connectors - 2x 8-Pin

H100

H1003.03 POPSINT8 Tensor Sparse

x112.70

Radeon RX 6700 XT Red Devil

Radeon RX 6700 XT Red Devil26.85 TFLOPSFP16

x1

Clock Speed ···	Clock Speed ···
Peak OPS 3.03 POPSINT8 Tensor Sparse	Peak OPS 26.85 TFLOPSFP16
Tensor FP8-16 1.51 PFLOPS FP8-16 Tensor Sparse 3.03 PFLOPS Tensor FP8-32 1.51 PFLOPS FP8-32 Tensor Sparse 3.03 PFLOPS	-
Tensor FP16-16 756.4 TFLOPS FP16-16 Tensor Sparse 1.51 PFLOPS Tensor FP16-32 756.4 TFLOPS FP16-32 Tensor Sparse 1.51 PFLOPS	-
BF16 102.4 TFLOPS Tensor BF16 756.4 TFLOPS BF16 Tensor Sparse 1.51 PFLOPS	-
Tensor TF32 378.2 TFLOPS	Tensor TF32 -
FP32 51.22 TFLOPS	FP32 13.42 TFLOPS
FP64 25.61 TFLOPS Tensor FP64 47.28 TFLOPS	FP64 839 GFLOPS Tensor FP64 -
Tensor INT8 1.51 POPS	-
Pixel Rate 42.1 GPixel/s	Pixel Rate 167.8 GPixel/s
Texture Rate 800.3 GTexel/s	Texture Rate 419.5 GTexel/s

Shaders 14,592 Shaders	Shaders 2,560 Shaders
TMUs 456 TMUs	TMUs 160 TMUs
ROPs 24 ROPs	ROPs 64 ROPs
Tensor Cores 456 T-Cores	Tensor Cores -
RT Cores -	RT Cores 40 RT-Cores
SMs 114 SMs	CUs 40 CUs

Base Clock 1.06GHz	Base Clock 2.32GHz
Boost Clock 1.75GHz	Boost Clock 2.62GHz
Tensor Clock 1.62GHz	Tensor Clock -

L0 Cache -	L0 Cache 32KB/WGP
L1 64KB/SM Tex	L1 128KB/Array
L2 Cache 50MB shared	L2 Cache 3MB shared
L3 Cache -	L3 Cache 96MB shared
L3 Bandwidth -	L3 Bandwidth 1.25TB/s

80GB HBM2e	12GB GDDR6
Memory Bus 5120-bit	Memory Bus 192-bit
Memory Speed 3.2GT/s	Memory Speed 16GT/s
Memory Bandwidth 2.04TB/s	Memory Bandwidth 384GB/s
ECC No	ECC No

TDP 350W	TDP 230W
Max Temp -	Max Temp 110°C Max

Max Resolution -	Max Resolution 7680x4320
Refresh Rate Calculator -	Refresh Rate Calculator 7680x4320 Resolution8K UHD Refresh Rate 120Hz
Multi-Monitor -	Multi-Monitor 4
Adaptive Sync G-Sync FreeSync	Adaptive Sync - FreeSync
DSC Not Supported	DSC Supported
HDCP -	HDCP HDCP 2.3

-	3x DisplayPort 1.4 1x HDMI 2.1

Shader Model -	Shader Model 6.5
-	DirectX DirectX 12 Direct3D 12_2
OpenGL - OpenCL 3 Vulkan -	OpenGL 4.6 OpenCL 2.1 Vulkan 1.2
CUDA 9 GFX - PureVideo HD VP11 VDPAU Feature Set K	CUDA - GFX 10.3 PureVideo HD - VDPAU -

-	Encoder VCN 3.0
Codec -	Codec AVC (H.264) HEVC (H.265)

Decoder 7x NVDEC 5	Decoder VCN 3.0
Codec MPEG-1 MPEG-2 MPEG-4 - VC-1 VP8 VP9 AVC (H.264) HEVC (H.265) AV1	Codec MPEG-1 MPEG-2 MPEG-4 JPEG VC-1 - VP9 AVC (H.264) HEVC (H.265) AV1

Form Factor PCIe Card	Form Factor PCIe Card
PCIe PCIe 5.0 x16 2-Slots	PCIe PCIe 4.0 x16 2.5-Slots
Height 111mm (4.37") Width 268mm (10.55") Depth 40mm (1.57")	Height 130mm (5.12") Width 320mm (12.6") Depth 50mm (1.97")
Cooling Passive -	Cooling Open-Air 3x Fans
Power Connectors 1x 16-Pin 12VHPWR	Power Connectors 2x 8-Pin
Multi-GPU Multi-GPU Support Supported Multi-GPU Type NVLink	Multi-GPU Multi-GPU Support Supported Multi-GPU Type Bridgeless

Manufacturer NVIDIA	Manufacturer PowerColor
Chip Designer NVIDIA	Chip Designer AMD
Architecture Hopper	Architecture RDNA 2
Family Server	Family Radeon RX 6000
Branding	Branding
Codename NV180	Codename Navy Flounder
Chip Variant -	Chip Variant Navi 22 XT
Market Segment Server	Market Segment Desktop
Release Date Mar 22, 2022	Release Date Mar 18, 2021

Foundry TSMC	Foundry TSMC
Fabrication Node 4N	Fabrication Node N7
Die Size 814mm²	Die Size 335mm²
Transistor Count 80B	Transistor Count 17.2B
Transistor Density 98.28 MTr/mm²	Transistor Density 51.34 MTr/mm²