Xbox Series X 6nm GPU vs CMP 40HX

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Primary details

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

Place in the ranking289not rated
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluation21.82no data
Power efficiency7.16no data
ArchitectureTuring (2018−2022)RDNA 2.0 (2020−2024)
GPU code nameTU106Scarlett 6nm
Market segmentWorkstationDesktop
Release date25 February 2021 (3 years ago)15 October 2024 (less than a year ago)
Launch price (MSRP)$699 $599

Cost-effectiveness evaluation

Performance to price ratio. The higher, the better.

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 cores23043328
Core clock speed1470 MHz1825 MHz
Boost clock speed1650 MHzno data
Number of transistors10,800 million15,300 million
Manufacturing process technology12 nm6 nm
Power consumption (TDP)185 Watt200 Watt
Texture fill rate237.6379.6
Floating-point processing power7.603 TFLOPS12.15 TFLOPS
ROPs6464
TMUs144208
Tensor Cores288no data
Ray Tracing Cores36no data

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 3.0 x16no data
Length229 mm301 mm
Width2-slotno data
Supplementary power connectors1x 8-pinno 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 typeGDDR6GDDR6
Maximum RAM amount8 GB10 GB
Memory bus width256 Bit320 Bit
Memory clock speed1750 MHz1750 MHz
Memory bandwidth448.0 GB/s560.0 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 2.1
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 Model6.66.8
OpenGL4.64.6
OpenCL3.01.2
Vulkan1.21.2
CUDA7.5-

Pros & cons summary


Recency 25 February 2021 15 October 2024
Maximum RAM amount 8 GB 10 GB
Chip lithography 12 nm 6 nm
Power consumption (TDP) 185 Watt 200 Watt

CMP 40HX has 8.1% lower power consumption.

Xbox Series X 6nm GPU, on the other hand, has an age advantage of 3 years, a 25% higher maximum VRAM amount, and a 100% more advanced lithography process.

We couldn't decide between CMP 40HX and Xbox Series X 6nm GPU. We've got no test results to judge.

Be aware that CMP 40HX is a workstation graphics card while Xbox Series X 6nm GPU 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 40HX
CMP 40HX
AMD Xbox Series X 6nm GPU
Xbox Series X 6nm GPU

Comparisons with similar GPUs

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Community ratings

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3.4 55 votes

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4.3 9 votes

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Questions & comments

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