CMP 40HX vs Radeon RX 580 2048SP

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Aggregate performance score

We've compared Radeon RX 580 2048SP with CMP 40HX, including specs and performance data.

RX 580 2048SP
2018
8 GB GDDR5, 150 Watt
19.94
+3.1%

RX 580 2048SP outperforms CMP 40HX by a minimal 3% based on our aggregate benchmark results.

Primary details

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

Place in the ranking276289
Place by popularity53not in top-100
Cost-effectiveness evaluationno data21.82
Power efficiency9.117.16
ArchitectureGCN 4.0 (2016−2020)Turing (2018−2022)
GPU code namePolaris 20TU106
Market segmentDesktopWorkstation
Release date15 October 2018 (6 years ago)25 February 2021 (3 years ago)
Launch price (MSRP)no data$699

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 cores20482304
Core clock speed1168 MHz1470 MHz
Boost clock speed1284 MHz1650 MHz
Number of transistors5,700 million10,800 million
Manufacturing process technology14 nm12 nm
Power consumption (TDP)150 Watt185 Watt
Texture fill rate164.4237.6
Floating-point processing power5.259 TFLOPS7.603 TFLOPS
ROPs3264
TMUs128144
Tensor Coresno data288
Ray Tracing Coresno data36

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 x16PCIe 3.0 x16
Length241 mm229 mm
Width2-slot2-slot
Supplementary power connectors1x 8-pin1x 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 typeGDDR5GDDR6
Maximum RAM amount8 GB8 GB
Memory bus width256 Bit256 Bit
Memory clock speed1750 MHz1750 MHz
Memory bandwidth224.0 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 Connectors1x DVI, 1x HDMI, 3x DisplayPortNo outputs
HDMI+-

API compatibility

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

DirectX12 (12_0)12 Ultimate (12_2)
Shader Model6.46.6
OpenGL4.64.6
OpenCL2.03.0
Vulkan1.2.1311.2
CUDA-7.5

Synthetic benchmark performance

Non-gaming benchmark results comparison. The combined score is measured on a 0-100 point scale.


Combined synthetic benchmark score

This is our combined benchmark score. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.

RX 580 2048SP 19.94
+3.1%
CMP 40HX 19.34

Passmark

This is the most ubiquitous GPU benchmark. It gives the graphics card a thorough evaluation under various types of load, providing four separate benchmarks for Direct3D versions 9, 10, 11 and 12 (the last being done in 4K resolution if possible), and few more tests engaging DirectCompute capabilities.

RX 580 2048SP 7681
+3.1%
CMP 40HX 7452

Gaming performance

Let's see how good the compared graphics cards are for gaming. Particular gaming benchmark results are measured in FPS.

Pros & cons summary


Performance score 19.94 19.34
Recency 15 October 2018 25 February 2021
Chip lithography 14 nm 12 nm
Power consumption (TDP) 150 Watt 185 Watt

RX 580 2048SP has a 3.1% higher aggregate performance score, and 23.3% lower power consumption.

CMP 40HX, on the other hand, has an age advantage of 2 years, and a 16.7% more advanced lithography process.

Given the minimal performance differences, no clear winner can be declared between Radeon RX 580 2048SP and CMP 40HX.

Be aware that Radeon RX 580 2048SP is a desktop card while CMP 40HX is a workstation one.


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

Vote for your favorite

Do you think we are right or mistaken in our choice? Vote by clicking "Like" button near your favorite graphics card.


AMD Radeon RX 580 2048SP
Radeon RX 580 2048SP
NVIDIA CMP 40HX
CMP 40HX

Comparisons with similar GPUs

We selected several comparisons of graphics cards with performance close to those reviewed, providing you with more options to consider.

Community ratings

Here you can see the user ratings of the compared graphics cards, as well as rate them yourself.


4.2 3166 votes

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3.4 55 votes

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Questions & comments

Here you can ask a question about this comparison, agree or disagree with our judgements, or report an error or mismatch.