Intel Arc Graphics 2 Xe Mobile vs NVIDIA Jetson T4000 Comparison

The Verdict

The Intel Arc Graphics 2 Xe Mobile and NVIDIA Jetson T4000 target fundamentally different roles, and the recorded data makes that split explicit. The Intel part is an integrated GPU for portable devices, drawing 25 W, with no dedicated memory and no separate power connectors. The NVIDIA part is a server-class compute module, drawing 90 W, with 64 GB of dedicated LPDDR5X memory and a 250 W suggested power supply, despite its IGP slot width. Neither part has benchmark scores in the database, and both hold a 50th percentile position among all GPUs, so the decision rests on architecture, memory, and interface rather than measured performance.

The Intel Arc Graphics 2 Xe Mobile is the choice for compact, power-limited systems where graphics output to a display is required. It provides a full DirectX 12 Ultimate feature set, OpenGL 4.6, and Vulkan 1.4, making it suitable for modern consumer workloads on portable devices. The NVIDIA Jetson T4000, by contrast, has no display outputs and no graphics API support in the database (DirectX, OpenGL, and Vulkan are all listed as N/A). It is a compute module, not a display adapter. Its 1536 shading units, 64 tensor cores, and 12 ray tracing cores position it for AI inference and server-side processing, not for driving a monitor.

The user should pick the Intel part if the system requires integrated graphics with display output and low power consumption. The user should pick the NVIDIA part if the workload demands massive memory bandwidth and tensor core compute in a server context, and if a display output is not needed.

Architecture Differences

The two GPUs come from different manufacturers, process nodes, and foundries. Intel uses a 3 nm process at its own foundry, with the Wildcat Lake chip and Xe3-LPG architecture, belonging to the Arc Graphics-M (Wildcat Lake) generation. NVIDIA uses a 5 nm process at TSMC, with the GB10B chip and Blackwell architecture, belonging to the Server Blackwell (Bxx) generation.

The Intel part has 256 shading units, 16 texture mapping units, 8 raster output units, and 2 ray tracing cores. It has no tensor cores listed. The NVIDIA part has 1536 shading units, 48 texture mapping units, 16 raster output units, 12 ray tracing cores, and 64 tensor cores. The NVIDIA die is 391 mm², while the Intel die size is listed as unknown.

Memory architecture differs completely. The Intel GPU uses system shared memory, with system-dependent bandwidth, and its memory clock is listed as "System Shared." The NVIDIA module has 64 GB of LPDDR5X on a 256-bit bus, with 273.2 GB/s bandwidth, running at 1067 MHz with 8.5 Gbps effective speed. The Intel GPU's base clock is 300 MHz with a 2500 MHz boost, while the NVIDIA part runs at a fixed 1530 MHz for both base and boost.

The Intel GPU supports DirectX 12 Ultimate (12_2), OpenGL 4.6, and Vulkan 1.4. The NVIDIA module lists N/A for all three graphics APIs. The Intel part has display outputs described as portable device dependent, while the NVIDIA part has no outputs at all. The NVIDIA module uses a PCIe 5.0 x8 bus interface, whereas the Intel GPU uses an IGP bus interface.

Where Each One Wins

The Intel Arc Graphics 2 Xe Mobile wins in scenarios requiring integrated graphics with display output. Its DirectX 12 Ultimate support, OpenGL 4.6, and Vulkan 1.4 make it viable for consumer graphics workloads on portable devices. Its 25 W TDP and lack of power connectors mean it can be placed in thin, battery-powered systems without additional cooling or power delivery hardware. Its boost clock of 2500 MHz, despite a low 300 MHz base, indicates it can ramp up quickly when needed. Its pixel rate is 20.00 GPixel/s and its texture rate is 40.00 GTexel/s, which are modest figures suited to mainstream portable use.

The NVIDIA Jetson T4000 wins in compute-heavy server environments. Its 64 GB of LPDDR5X memory with 273.2 GB/s bandwidth provides far more memory capacity and bandwidth than system-shared memory can offer. Its 1536 shading units deliver 4.700 TFLOPS of FP32 performance, and its FP16 performance is also 4.700 TFLOPS with a 1:1 ratio, meaning no throughput penalty for half-precision work. Its 64 tensor cores are dedicated to AI acceleration, a feature the Intel part lacks entirely. The NVIDIA module's 24.48 GPixel/s pixel rate and 73.44 GTexel/s texture rate are higher than the Intel part's corresponding figures.

The NVIDIA module also has a 391 mm² die with 12 ray tracing cores, suggesting a much larger and more capable compute complex. Its PCIe 5.0 x8 interface allows high-bandwidth host communication, while the Intel GPU's IGP interface ties it to the CPU's memory subsystem.

FAQ

Q: Which GPU supports DirectX 12 Ultimate?

A: Only the Intel Arc Graphics 2 Xe Mobile. It lists DirectX 12 Ultimate (12_2), OpenGL 4.6, and Vulkan 1.4. The NVIDIA Jetson T4000 lists N/A for DirectX, OpenGL, and Vulkan.

Q: How much memory does the NVIDIA Jetson T4000 have?

A: It has 64 GB of LPDDR5X memory on a 256-bit bus, with 273.2 GB/s bandwidth. The Intel GPU uses system shared memory with system dependent bandwidth.

Q: Does the NVIDIA Jetson T4000 have display outputs?

A: No. Its display outputs are listed as "No outputs." The Intel GPU's display outputs are described as portable device dependent.

Q: Which GPU has tensor cores?

A: Only the NVIDIA Jetson T4000. It has 64 tensor cores. The Intel Arc Graphics 2 Xe Mobile has no tensor cores listed.

Q: What is the TDP difference between the two?

A: The Intel GPU has a 25 W TDP and no power connectors. The NVIDIA module has a 90 W TDP, no power connectors, but a 250 W suggested power supply.

Q: What is the process node for each GPU?

A: The Intel GPU uses a 3 nm process at Intel's foundry. The NVIDIA module uses a 5 nm process at TSMC.

Head-to-Head Benchmarks

The database contains no head-to-head benchmark results for these two parts, and neither has an average benchmark score or nearest rivals listed. The winsA and winsB fields are both zero. Therefore, the comparison must rely on the architectural and specification data recorded.

The largest numerical gap appears in shading unit count. The NVIDIA module has 1536 shading units against Intel's 256, a sixfold difference. This translates directly to compute throughput: NVIDIA's FP32 performance is 4.700 TFLOPS, while Intel's is 1,280.0 GFLOPS (or 1.28 TFLOPS). NVIDIA leads by roughly 3.7 times in FP32. In FP16, NVIDIA maintains 4.700 TFLOPS with a 1:1 ratio, meaning it does not halve throughput for half precision. Intel's FP16 is 2.560 TFLOPS with a 2:1 ratio, meaning it doubles throughput relative to FP32. Even with that advantage, NVIDIA's FP16 figure is still about 1.8 times higher.

Texture and pixel rates follow the same pattern. NVIDIA's texture rate is 73.44 GTexel/s against Intel's 40.00 GTexel/s, a lead of about 1.8 times. NVIDIA's pixel rate is 24.48 GPixel/s against Intel's 20.00 GPixel/s, a smaller but still meaningful lead of about 1.2 times. The ray tracing core count also favors NVIDIA: 12 cores versus Intel's 2.

Memory bandwidth is where the NVIDIA module establishes its most decisive advantage. Its 273.2 GB/s dedicated bandwidth is not directly comparable to Intel's system dependent bandwidth, but the dedicated nature of NVIDIA's memory means it does not contend with CPU traffic. The NVIDIA module's 64 GB capacity dwarfs whatever system memory a portable device might allocate to the Intel GPU.

Clock behavior differs significantly. Intel's base clock is 300 MHz with a 2500 MHz boost, an eightfold boost range. NVIDIA runs at a flat 1530 MHz for both base and boost, indicating a fixed operating point with no boost headroom. This suggests Intel's part is designed for aggressive power management in portable devices, while NVIDIA's part runs at a steady state for predictable server performance.

The NVIDIA module's 391 mm² die size, combined with its 5 nm TSMC process, indicates a large, dense compute chip. Intel's die size is unknown, but its 3 nm process and 25 W TDP point to a much smaller, power-efficient design.

Specification Differences

The two parts differ on nearly every specification field recorded.

Process node: Intel uses 3 nm at its own foundry. NVIDIA uses 5 nm at TSMC.

Die size: NVIDIA is 391 mm². Intel is unknown.

Base clock: Intel is 300 MHz. NVIDIA is 1530 MHz.

Boost clock: Intel is 2500 MHz. NVIDIA is 1530 MHz (no boost).

Memory size: Intel is system shared. NVIDIA is 64 GB.

Memory type: Intel is system shared. NVIDIA is LPDDR5X.

Memory bus width: Intel is system shared. NVIDIA is 256 bit.

Memory bandwidth: Intel is system dependent. NVIDIA is 273.2 GB/s.

Memory clock: Intel is system shared. NVIDIA is 1067 MHz with 8.5 Gbps effective.

Shading units: Intel has 256. NVIDIA has 1536.

Texture mapping units: Intel has 16. NVIDIA has 48.

Raster output units: Intel has 8. NVIDIA has 16.

Ray tracing cores: Intel has 2. NVIDIA has 12.

Tensor cores: Intel has none listed. NVIDIA has 64.

Pixel rate: Intel is 20.00 GPixel/s. NVIDIA is 24.48 GPixel/s.

Texture rate: Intel is 40.00 GTexel/s. NVIDIA is 73.44 GTexel/s.

FP32 performance: Intel is 1,280.0 GFLOPS. NVIDIA is 4.700 TFLOPS.

FP16 performance: Intel is 2.560 TFLOPS (2:1). NVIDIA is 4.700 TFLOPS (1:1).

TDP: Intel is 25 W. NVIDIA is 90 W.

Suggested power supply: Intel has none listed. NVIDIA is 250 W.

Bus interface: Intel is IGP. NVIDIA is PCIe 5.0 x8.

Display outputs: Intel is portable device dependent. NVIDIA is no outputs.

DirectX support: Intel is 12 Ultimate (12_2). NVIDIA is N/A.

OpenGL support: Intel is 4.6. NVIDIA is N/A.

Vulkan support: Intel is 1.4. NVIDIA is N/A.

Dimensions: Intel has no dimensions listed. NVIDIA is 87 mm by 100 mm by 15 mm (3.4 by 3.9 by 0.6 inches).

Release date: Intel is 2026-04-15. NVIDIA is 2026-01-04.

Predecessor: Intel is HD Graphics-M. NVIDIA is Server Hopper.

Successor: Intel has none listed. NVIDIA is Server Rubin.

Launch MSRP: Intel has none listed. NVIDIA is 1,999 USD.