Intel Arc Graphics 1 Xe Mobile vs NVIDIA L20 Comparison

Head-to-Head Benchmarks

The Intel Arc Graphics 1 Xe Mobile and NVIDIA L20 occupy entirely different segments of the GPU spectrum, and the recorded data reflects this chasm. The NVIDIA L20 delivers an average benchmark score of 251,147, while the Intel part has no recorded benchmark scores in the database, resulting in an average of 0. The L20 sits at the 99th percentile of all GPUs in the database, whereas the Intel Arc Graphics 1 Xe Mobile sits at the 50th percentile.

The L20's raw score is driven by its Geekbench results: 274,276 in OpenCL and 228,018 in Vulkan. These are not incremental numbers, they are indicative of a part built for sustained compute workloads. The Intel Arc Graphics 1 Xe Mobile has no comparable entries, so the head-to-head comparison is defined entirely by the NVIDIA part's measured output.

Looking at the L20's nearest rivals provides context for its standing. It leads the NVIDIA PG506-232 by 11.6% in average score, with the PG506-232 posting 225,124. It also leads the AMD Radeon PRO W7900D, which scores 219,827, by 14.2%. The L20 trails the NVIDIA L40, which scores 284,111, by 11.6%, and it trails the NVIDIA RTX 6000 Ada Generation, which scores 287,237, by 12.6%. The L20 is therefore positioned between these higher-end Ada parts and the previous-generation server offerings, firmly in the upper tier of the database's distribution.

The Intel Arc Graphics 1 Xe Mobile, by contrast, has no nearest rivals listed and no benchmark entries. Its percentile rank of 50 places it at the median of the database, but that ranking comes with zero measured scores. The data indicates that the Intel part is not designed for the same class of workloads as the L20, and the absence of benchmark data means no direct performance comparison can be drawn from the measurements.

FAQ

Q: How much faster is the NVIDIA L20 than its nearest rival in the database?

A: The L20's average benchmark score is 251,147. It is 11.6% ahead of the NVIDIA PG506-232, which scores 225,124, and 14.2% ahead of the AMD Radeon PRO W7900D, which scores 219,827.

Q: What are the L20's individual Geekbench results?

A: The L20 scores 274,276 in Geekbench OpenCL and 228,018 in Geekbench Vulkan.

Q: Does the Intel Arc Graphics 1 Xe Mobile have any benchmark scores in the database?

A: No. The Intel part has no benchmark entries and an average benchmark score of 0, while its percentile rank is 50.

Q: Which GPUs outperform the NVIDIA L20 according to the recorded data?

A: The NVIDIA L40 (284,111) is 11.6% ahead, and the NVIDIA RTX 6000 Ada Generation (287,237) is 12.6% ahead.

Q: What is the L20's percentile ranking among all GPUs?

A: The NVIDIA L20 is at the 99th percentile of all GPUs in the database.

Q: What is the Intel Arc Graphics 1 Xe Mobile's percentile ranking?

A: The Intel part is at the 50th percentile, with no measured benchmark scores.

Architecture Differences

The two GPUs are built on fundamentally different architectures and for different roles. The Intel Arc Graphics 1 Xe Mobile uses the Wildcat Lake chip on the Xe3-LPG architecture, part of the Arc Graphics-M (Wildcat Lake) generation. It is fabricated on a 3 nm process at Intel. The NVIDIA L20 uses the AD102 chip on the Ada Lovelace architecture, part of the Server Ada (Lxx) generation, fabricated on a 5 nm process at TSMC.

The NVIDIA L20 provides full specification transparency: 76,300 million transistors on a 609 mm² die, with a transistor density of 125.3M per mm². The Intel part lists its transistor count and die size as unknown, so no density figure can be derived from the recorded data.

Compute resources differ by orders of magnitude. The Intel Arc Graphics 1 Xe Mobile has 128 shading units, 8 texture mapping units, 4 render output units, and 1 ray tracing core. The NVIDIA L20 has 11,776 shading units, 368 texture mapping units, 128 render output units, and 92 ray tracing cores. The L20 also includes 368 tensor cores, while the Intel part has no tensor core count listed.

The L20's memory subsystem is discrete and high-bandwidth: 48 GB of GDDR6 on a 384-bit bus, with 864.0 GB/s of bandwidth. The Intel part uses system shared memory, with the memory type, bus width, and bandwidth all listed as system dependent. The L20 also specifies a memory clock of 2250 MHz with 18 Gbps effective transfer rate, while the Intel part has no dedicated memory clock.

Both parts support the same API feature set: DirectX 12 Ultimate (12_2), OpenGL 4.6, and Vulkan 1.4. The similarity ends there, as the underlying hardware implementations diverge completely.

Specification Differences

The clock behavior differs significantly. The Intel Arc Graphics 1 Xe Mobile has a base clock of 300 MHz and a boost clock of 2300 MHz. The NVIDIA L20 has a base clock of 1440 MHz and a boost clock of 2520 MHz.

Theoretical throughput numbers show the scale of separation. The Intel part delivers 588.8 GFLOPS of FP32 and 1,177.6 GFLOPS of FP16 (2:1 ratio). The L20 delivers 59.35 TFLOPS of FP32 and 59.35 TFLOPS of FP16 (1:1 ratio). Pixel rate is 9.200 GPixel/s for the Intel part versus 322.6 GPixel/s for the L20. Texture rate is 18.40 GTexel/s versus 927.4 GTexel/s.

Power and physical specifications also differ. The Intel Arc Graphics 1 Xe Mobile has a TDP of 25 W, is an IGP with no power connectors, and uses an IGP bus interface. The NVIDIA L20 has a TDP of 275 W, is a dual-slot card with a 1x 16-pin power connector, a suggested PSU of 600 W, and uses PCIe 4.0 x16. The L20 measures 267 mm in length (10.5 inches) and 111 mm in height (4.4 inches), while the Intel part has no listed dimensions.

Display outputs differ as well. The Intel part uses portable device dependent outputs, while the L20 provides 4x DisplayPort 1.4a. The Intel part has no launch MSRP recorded, and neither does the L20.

Where Each One Wins

The NVIDIA L20 wins every category where measurable data exists. Its average benchmark score of 251,147, 99th percentile ranking, and dual Geekbench results (274,276 OpenCL, 228,018 Vulkan) establish it as a compute-oriented server GPU. The L20's position relative to its nearest rivals, 11.6% ahead of the PG506-232 and 14.2% ahead of the Radeon PRO W7900D, confirms it is competitive within its tier. Its 48 GB of GDDR6 memory with 864.0 GB/s bandwidth and 59.35 TFLOPS of FP32 throughput make it suited for memory-heavy and compute-heavy server workloads.

The Intel Arc Graphics 1 Xe Mobile wins in efficiency and integration, based on the recorded specifications. Its 25 W TDP is drastically lower than the L20's 275 W. It is an IGP with no power connectors and a 3 nm process, which points to a design for portable devices where power draw and physical footprint are constrained. Its system shared memory and portable device dependent display outputs reinforce that role. The Intel part has no benchmark scores, so no performance win can be claimed from measurements, but its specification profile indicates a low-power integrated solution.

The L20's 92 ray tracing cores and 368 tensor cores give it capabilities in ray-traced and tensor-accelerated workloads that the Intel part, with a single ray tracing core and no listed tensor cores, cannot match. The L20's 128 render output units and 368 texture mapping units dwarf the Intel part's 4 and 8, respectively.

The Verdict

The data presents a clear split. The NVIDIA L20 is a high-end server accelerator with measured performance at the 99th percentile of the database. Its average benchmark score of 251,147, its 11.6% lead over the PG506-232, and its 14.2% lead over the Radeon PRO W7900D place it in the upper tier of server GPUs. The 48 GB GDDR6 memory, 864.0 GB/s bandwidth, and 59.35 TFLOPS FP32 throughput are the specifications that support such workloads.

The Intel Arc Graphics 1 Xe Mobile is an integrated part for portable devices. Its 25 W TDP, 3 nm process, system shared memory, and lack of discrete power connectors define it as a low-power solution. The 50th percentile ranking without any benchmark scores means the database contains no measured evidence of its compute performance. Its architecture, Xe3-LPG on the Wildcat Lake chip, is oriented toward integrated graphics duties rather than standalone compute.

The choice between the two is determined by the workload and the physical constraints of the system. For server deployments requiring high FP32 throughput, large memory capacity, and ray tracing or tensor capabilities, the NVIDIA L20 is the only option with measured data to support it. For portable devices where power draw and integration are the priority, the Intel Arc Graphics 1 Xe Mobile fits that role. The two parts do not compete in the same segment, and the recorded data makes that distinction unambiguous.