NVIDIA Jetson T4000: specs and benchmarks
Contents
Summary
NVIDIA started Jetson T4000 sales 27 August 2025. This is a Blackwell architecture desktop card based on 3 nm manufacturing process and primarily aimed at designers. 64 GB of LPDDR5X memory clocked at 1.07 GHz are supplied, and together with 256 Bit memory interface this creates a bandwidth of 273.2 GB/s.
Compatibility-wise, this is an integrated graphics card. Its manufacturer default version has a length of 243 mm. No additional power connector is required, and power consumption is at 40 Watt.
Primary details
Some basic facts about Jetson T4000: architecture, market segment, release date etc.
| Place in the ranking | not rated | |
| Place by popularity | not in top-100 | |
| Architecture | Blackwell (2024−2025) | |
| GPU code name | GB10 | |
| Market segment | Workstation | |
| Release date | 27 August 2025 (less than a year ago) |
Detailed specifications
Jetson T4000's specs such as number of shaders, GPU base clock, manufacturing process, texturing and calculation speed. These parameters indirectly speak of Jetson T4000's performance, but for precise assessment you have to consider its benchmark and gaming test results.
| Pipelines / CUDA cores | 1536 | of 960 (GeForce GTX 660) |
| Core clock speed | 1665 MHz | of 980 (GeForce GT 755M SLI) |
| Boost clock speed | 2525 MHz | of 1000 (HD Graphics (Haswell)) |
| Manufacturing process technology | 3 nm | of 0.003 MB (Arc Graphics 140V) |
| Power consumption (TDP) | 40 Watt | of 235 (FirePro S9150) |
| Texture fill rate | 161.6 | of 1,968 (RTX PRO 6000 Blackwell) |
| Floating-point processing power | 7.757 TFLOPS | of 126 (RTX PRO 6000 Blackwell) |
| ROPs | 16 | of 512 (Moore Threads MTT S4000) |
| TMUs | 64 | of 896 (Data Center GPU Max 1350) |
| Tensor Cores | 64 | of 896 (Data Center GPU Max 1350) |
| Ray Tracing Cores | 12 | of 188 (RTX PRO 6000) |
| L1 Cache | 3 MB | of 64 MB (Data Center GPU Max 1550) |
| L2 Cache | 50 MB | of 408 MB (Data Center GPU Max 1350) |
Form factor & compatibility
This section provides details about the physical dimensions of Jetson T4000 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 5.0 x16 | |
| Length | 243 mm | |
| Width | IGP | |
| Supplementary power connectors | None |
VRAM capacity and type
Parameters of memory installed on Jetson T4000: 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 | LPDDR5X | |
| Maximum RAM amount | 64 GB | of 288 GB (Radeon Instinct MI325X) |
| Memory bus width | 256 Bit | of 384 (GeForce GTX 980 Ti) |
| Memory clock speed | 1067 MHz | of 16384000 MB (GeForce RTX 4050 Mobile) |
| Memory bandwidth | 273.2 GB/s | of 983040 MB (GeForce RTX 5080) |
Connectivity and outputs
Types and number of video connectors present on Jetson T4000. 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 | 1x HDMI | |
| HDMI | + |
API and SDK support
APIs supported by Jetson T4000, sometimes including their particular versions.
| DirectX | N/A | |
| Shader Model | N/A | |
| OpenGL | N/A | of 4.6 (GeForce RTX 5090 D) |
| OpenCL | 3.0 | |
| Vulkan | N/A | |
| CUDA | 10.1 | |
| DLSS | + |
AMD equivalent
According to our data, the closest AMD alternative to Jetson T4000 is Radeon Pro 5700 XT.
Similar GPUs
Here is our recommendation of several graphics cards that are more or less close in performance to the one reviewed.
