Moore Threads MTT S3000E vs Steam Machine GPU
Contents
Primary details
GPU architecture, market segment, value for money and other general parameters compared.
| Place in the ranking | not rated | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Architecture | RDNA 3.0 (2022−2026) | MUSA 2nd Gen (2022−2023) |
| GPU code name | Navi 33 | Chunxiao |
| Market segment | Desktop | Workstation |
| Release date | 29 June 2026 (less than a year ago) | 22 December 2022 (3 years ago) |
Detailed specifications
General parameters such as number of shaders, GPU core base clock and boost clock speeds, manufacturing process, texturing and calculation speed. Real power consumption of some graphics cards can well exceed their nominal TDP, especially if overclocked.
| Pipelines / CUDA cores | 1792 | 4096 |
| Core clock speed | 1720 MHz | 1900 MHz |
| Boost clock speed | 2450 MHz | no data |
| Number of transistors | 13,300 million | 22.0 billion |
| Manufacturing process technology | 6 nm | 7 nm |
| Power consumption (TDP) | 110 Watt | 250 Watt |
| Texture fill rate | 274.4 | 486.4 |
| Floating-point processing power | 17.56 TFLOPS | no data |
| ROPs | 64 | 256 |
| TMUs | 112 | 256 |
| Ray Tracing Cores | 28 | no data |
| L0 Cache | 448 KB | no data |
| L1 Cache | 512 KB | no data |
| L2 Cache | 2 MB | 4 MB |
| L3 Cache | 32 MB | no 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).
| Interface | no data | PCIe 5.0 x16 |
| Length | 156 mm | 269 mm |
| Width | no data | 2-slot |
| Supplementary power connectors | None | 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 type | GDDR6 | GDDR6 |
| Maximum RAM amount | 8 GB | 32 GB |
| Memory bus width | 128 Bit | 256 Bit |
| Memory clock speed | 2250 MHz | 1750 MHz |
| Memory bandwidth | 288.0 GB/s | 448.0 GB/s |
| Resizable BAR | + | - |
Connectivity and outputs
This section shows the types and number of video connectors on each GPU. The data applies specifically to desktop reference models (for example, NVIDIA’s Founders Edition). OEM partners often modify both the number and types of ports. On notebook GPUs, video‐output options are determined by the laptop’s design rather than the graphics chip itself.
| Display Connectors | 1x HDMI 2.1a, 1x DisplayPort 2.1 | 2x DisplayPort 1.4a |
| HDMI | + | - |
API and SDK support
List of supported 3D and general-purpose computing APIs, including their specific versions.
| DirectX | 12 Ultimate (12_2) | 12 Ultimate (12_2) |
| Shader Model | 6.8 | 6.5 |
| OpenGL | 4.6 | 4.6 |
| OpenCL | 2.2 | 3.0 |
| Vulkan | 1.4 | 1.4 |
Pros & cons summary
| Recency | 29 June 2026 | 22 December 2022 |
| Maximum RAM amount | 8 GB | 32 GB |
| Chip lithography | 6 nm | 7 nm |
| Power consumption (TDP) | 110 Watt | 250 Watt |
Steam Machine GPU has an age advantage of 3 years, a 17% more advanced lithography process, and 127% lower power consumption.
Moore Threads MTT S3000E, on the other hand, has a 300% higher maximum VRAM amount.
We couldn't decide between Steam Machine GPU and Moore Threads MTT S3000E. We've got no test results to judge.
Be aware that Steam Machine GPU is a desktop graphics card while Moore Threads MTT S3000E is a workstation one.
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