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Spec CMP 70HX
Overview
Product name NVIDIA CMP 70HX
Architecture Ampere
Generation / family Mining GPUs
GPU codename GA104
Launch date 2021-01-01
Market segment Desktop in Mining GPUs
Board type / entry type Reference GPU
GPU
Process node Samsung 8 nm
Die size 392 mm²
Transistor count 17.4 billion
GPU chip GA104
SM / multiprocessor count 30
CUDA Cores 3840
Tensor Cores 120
RT Cores 30
ROPs 64
TMUs 120
Clocks
Base / Core clock 1,365 MHz
Boost clock 1,395 MHz
Memory clock 1,188 MHz
Memory
Memory size 8 GB
Memory type GDDR6X
Memory bus width 256-bit
Memory bandwidth 608.3 GB/s
Bus / Interface
Bus interface PCIe 1.0 x4
AGP / PCI / PCIe distinction PCIe
Power
Recommended PSU 200 W
Power connectors 1x 12-pin
Slot width Dual-slot, 267 mm length
Features
DirectX support DirectX 12.2
OpenGL support OpenGL 4.6
Vulkan support Vulkan 1.4
CUDA support 8.6
Shader Model 6.8
Ray tracing support Hardware RT units present
Performance / Benchmarks
FP32 throughput 10.71 TFLOPS
FP16 throughput 10.71 TFLOPS
Muted cells indicate unavailable, not applicable, or not directly comparable specifications.

Frame rates compare runs of the same game at the same quality preset on one test system. DLAA counts as native resolution, because it applies anti-aliasing at full render resolution rather than upscaling; DLSS and FSR upscaling are never counted as native. Where a capture named ray tracing without a readable on or off value, it is read as on.