CMP 90HX: specs and benchmarks
Contents
Summary
NVIDIA started CMP 90HX sales 28 July 2021. This is an Ampere architecture desktop card based on 8 nm manufacturing process and primarily aimed at designers. 10 GB of GDDR6X memory clocked at 1.19 GHz are supplied, and together with 320 Bit memory interface this creates a bandwidth of 760.3 GB/s.
Compatibility-wise, this is a dual-slot graphics card attached via PCIe 1.0 x4 interface. Its manufacturer default version has a length of 285 mm. Two 8-pin power connectors are required, and power consumption is at 320 Watt.
Primary details
Some basic facts about CMP 90HX: architecture, market segment, release date etc.
| Place in the ranking | not rated | |
| Place by popularity | not in top-100 | |
| Architecture | Ampere (2020−2025) | |
| GPU code name | GA102 | |
| Market segment | Workstation | |
| Release date | 28 July 2021 (4 years ago) |
Detailed specifications
CMP 90HX's specs such as number of shaders, GPU base clock, manufacturing process, texturing and calculation speed. These parameters indirectly speak of CMP 90HX's performance, but for precise assessment you have to consider its benchmark and gaming test results.
| Pipelines / CUDA cores | 6400 | of 960 (GeForce GTX 660) |
| Core clock speed | 1500 MHz | of 980 (GeForce GT 755M SLI) |
| Boost clock speed | 1710 MHz | of 1000 (HD Graphics (Haswell)) |
| Number of transistors | 28,300 million | of 100,000 million (Data Center GPU Max 1100) |
| Manufacturing process technology | 8 nm | of 0.003 MB (Arc Graphics 140V) |
| Power consumption (TDP) | 320 Watt | of 235 (FirePro S9150) |
| Texture fill rate | 342.0 | of 1,968 (RTX PRO 6000 Blackwell) |
| Floating-point processing power | 21.89 TFLOPS | of 126 (RTX PRO 6000 Blackwell) |
| ROPs | 80 | of 512 (Moore Threads MTT S4000) |
| TMUs | 200 | of 896 (Data Center GPU Max 1350) |
| Tensor Cores | 200 | of 896 (Data Center GPU Max 1350) |
| Ray Tracing Cores | 50 | of 188 (RTX PRO 6000) |
| L1 Cache | 6.3 MB | of 64 MB (Data Center GPU Max 1550) |
| L2 Cache | 5 MB | of 408 MB (Data Center GPU Max 1350) |
Form factor & compatibility
This section provides details about the physical dimensions of CMP 90HX and its compatibility with other computer components. This information is useful when selecting a computer configuration or upgrading an existing one. For desktop graphics cards, it includes details about the interface and bus (for motherboard compatibility) and additional power connectors (for power supply compatibility).
| Interface | PCIe 1.0 x4 | |
| Length | 285 mm | |
| Width | 2-slot | |
| Supplementary power connectors | 2x 8-pin |
VRAM capacity and type
Parameters of memory installed on CMP 90HX: its type, size, bus, clock and resulting bandwidth. Note that GPUs integrated into processors have no dedicated memory and use a shared part of system RAM instead.
| Memory type | GDDR6X | |
| Maximum RAM amount | 10 GB | of 288 GB (Radeon Instinct MI325X) |
| Memory bus width | 320 Bit | of 384 (GeForce GTX 980 Ti) |
| Memory clock speed | 1188 MHz | of 16384000 MB (GeForce RTX 4050 Mobile) |
| Memory bandwidth | 760.3 GB/s | of 983040 MB (GeForce RTX 5080) |
| Resizable BAR | + |
Connectivity and outputs
Types and number of video connectors present on CMP 90HX. As a rule, this section is relevant only for desktop reference graphics cards, since for notebook ones the availability of certain video outputs depends on the laptop model, while non-reference desktop models can (though not necessarily will) bear a different set of video ports.
| Display Connectors | No outputs |
API and SDK support
APIs supported by CMP 90HX, sometimes including their particular versions.
| DirectX | 12 Ultimate (12_2) | |
| Shader Model | 6.8 | |
| OpenGL | 4.6 | |
| OpenCL | 3.0 | |
| Vulkan | 1.3 | |
| CUDA | 8.6 | |
| DLSS | + |
AMD equivalent
According to our data, the closest AMD alternative to CMP 90HX is Radeon Pro W6900X.
Similar GPUs
Here is our recommendation of several graphics cards that are more or less close in performance to the one reviewed.
Recommended processors
These processors are most commonly used with CMP 90HX according to our statistics.
