GeForce RTX 2080 Engineering Sample vs CMP 70HX

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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
ArchitectureAmpere (2020−2024)Turing (2018−2022)
GPU code nameGA104TU104
Market segmentWorkstationDesktop
Release date2021 (3 years ago)no data

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 cores38403072
Core clock speed1365 MHz1515 MHz
Boost clock speed1395 MHz1710 MHz
Number of transistors17,400 million13,600 million
Manufacturing process technology8 nm12 nm
Power consumption (TDP)no data215 Watt
Texture fill rate167.4328.3
Floating-point processing power10.71 TFLOPS10.51 TFLOPS
ROPs6464
TMUs120192
Tensor Cores120384
Ray Tracing Cores3048

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 4.0 x16PCIe 3.0 x16
Length267 mm267 mm
Width2-slot2-slot
Supplementary power connectors1x 12-pin1x 6-pin + 1x 8-pin

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 typeGDDR6XGDDR6
Maximum RAM amount8 GB8 GB
Memory bus width256 Bit256 Bit
Memory clock speed1188 MHz1750 MHz
Memory bandwidth608.3 GB/s448.0 GB/s

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 outputs1x HDMI 2.0, 3x DisplayPort 1.4a, 1x USB Type-C
HDMI-+

API compatibility

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

DirectX12 Ultimate (12_2)12 Ultimate (12_2)
Shader Model6.86.7
OpenGL4.64.6
OpenCL3.03.0
Vulkan1.31.3
CUDA8.67.5

Pros & cons summary


Chip lithography 8 nm 12 nm

CMP 70HX has a 50% more advanced lithography process.

We couldn't decide between CMP 70HX and GeForce RTX 2080 Engineering Sample. We've got no test results to judge.

Be aware that CMP 70HX is a workstation graphics card while GeForce RTX 2080 Engineering Sample is a desktop one.


Should you still have questions concerning choice between the reviewed GPUs, ask them in Comments section, and we shall answer.

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NVIDIA CMP 70HX
CMP 70HX
NVIDIA GeForce RTX 2080 Engineering Sample
GeForce RTX 2080 Engineering Sample

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Community ratings

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