Intel Arc G3 Extreme vs Intel Data Center GPU Max 1100 Comparison

Where Each One Wins

The Intel Arc G3 Extreme and the Intel Data Center GPU Max 1100 occupy entirely different positions in the hardware landscape, and the recorded data reflects that split clearly. The Arc G3 Extreme is an integrated graphics processor (IGP) built for portable devices, while the Data Center GPU Max 1100 is a dual-slot accelerator designed for compute-heavy environments with no display outputs at all.

The Arc G3 Extreme wins on integration and mobility. Its slot width is listed as IGP, meaning it occupies no expansion slot, and its power connector setup is listed as none. The bus interface is also IGP, so the graphics logic is embedded directly into the host processor package. This makes it a natural fit for thin, power-constrained portable systems where a discrete card cannot be accommodated. The display outputs are described as portable device dependent, confirming that the visual output path is dictated by the host platform rather than a fixed set of ports.

The Data Center GPU Max 1100 wins decisively on raw compute throughput and memory resources. Its FP32 rating reaches 22.22 TFLOPS, which is roughly three times the 7.680 TFLOPS of the Arc G3 Extreme. The memory subsystem is fundamentally different: the Max 1100 carries 48 GB of HBM2e memory across an 8192-bit bus, delivering 1.23 TB/s of bandwidth. The Arc G3 Extreme uses system shared memory, with bandwidth listed as system dependent. That distinction alone determines which workloads each part can handle.

For rasterization work at typical consumer resolutions, the Arc G3 Extreme delivers 60.00 GPixel/s of pixel throughput and 120.0 GTexel/s of texture throughput. The Max 1100, by contrast, reports 0 MPixel/s pixel rate, indicating it is not designed for conventional display rendering. Its texture rate is 694.4 GTexel/s, substantially higher, but that figure serves compute and data-processing workloads rather than gaming or visual output. The benchmark data shows no head-to-head wins for either part, and both sit at the 50th percentile against all GPUs in the database, but the architectural intent is unmistakable: one is a mobile graphics solution, the other is a data center compute accelerator.

Architecture Differences

The two GPUs come from different architectural lineages. The Arc G3 Extreme uses the Xe3-LPG architecture, built on a 3 nm process node at Intel's own foundry. Its chip is codenamed Panther Lake, and it belongs to the Arc Graphics-M generation for Panther Lake platforms. The Data Center GPU Max 1100 uses the Generation 12.5 architecture, built on a 10 nm process node, also at Intel's foundry, with the Ponte Vecchio chip. The process node difference alone, 3 nm versus 10 nm, explains much of the efficiency gap between the two.

The chip scale is dramatically different. The Data Center GPU Max 1100 packs 100,000 million transistors on a 1280 mm² die, yielding a transistor density of 78.1M per mm². The Arc G3 Extreme has unknown transistor count and die size in the database, so a direct comparison is not possible from recorded facts. However, the physical package tells the story: the Max 1100 is a dual-slot card measuring 267 mm or 10.5 inches in length, with a 1x 12-pin power connector and a suggested power supply of 700 W. The Arc G3 Extreme is an IGP with no power connectors and no slot occupancy.

Compute resources are heavily skewed toward the data center part. The Max 1100 has 7168 shading units, 448 texture mapping units, and 56 ray tracing cores. The Arc G3 Extreme has 1536 shading units, 48 texture mapping units, and 12 ray tracing cores. The ratio of shading units is roughly 4.7 to 1 in favor of the Max 1100. Raster operation units differ as well: the Arc G3 Extreme has 24 ROPs, while the Max 1100 reports 0, consistent with its lack of display output functionality.

API support also diverges. The Arc G3 Extreme supports DirectX 12 Ultimate (12_2), OpenGL 4.6, and Vulkan 1.4. The Max 1100 supports DirectX 12 (12_1) and OpenGL 4.6, with no Vulkan support listed. This means the integrated part is more aligned with modern gaming and graphics API requirements, while the data center part prioritizes compute workloads over graphics feature completeness.

Clock behavior is another differentiator. The Arc G3 Extreme has a base clock of 300 MHz and a boost clock of 2500 MHz. The Max 1100 has a base clock of 1000 MHz and a boost clock of 1550 MHz. The integrated part boosts to a much higher frequency, while the data center part runs at a lower boost but with far more execution units. The memory clock on the Max 1100 is 600 MHz, or 1200 Mbps effective, tied to its HBM2e memory. The Arc G3 Extreme's memory clock is system shared.

Head-to-Head Benchmarks

The database records no head-to-head benchmark entries for these two parts, and neither side registers any wins in direct comparisons. Both GPUs sit at the 50th percentile against all GPUs in the database, and both have an average benchmark score of 0 in the recorded data. This absence of benchmark data reflects the fact that the two products serve different segments and rarely appear in the same test suite.

The largest numerical gaps appear in compute throughput. The Data Center GPU Max 1100 delivers 22.22 TFLOPS in FP32, compared to 7.680 TFLOPS for the Arc G3 Extreme. That is roughly 2.9 times higher. In FP16, the gap narrows slightly in raw terms but the ratio changes: the Max 1100 delivers 22.22 TFLOPS at a 1:1 ratio, while the Arc G3 Extreme delivers 15.36 TFLOPS at a 2:1 ratio. The Max 1100 still leads by a factor of about 1.45, but the effective FP16 throughput depends on whether the workload can use the 2:1 rate of the integrated part.

Texture throughput favors the data center part heavily. The Max 1100 reaches 694.4 GTexel/s, while the Arc G3 Extreme reaches 120.0 GTexel/s. The Max 1100 is about 5.8 times higher. Pixel throughput, however, is the reverse: the Arc G3 Extreme produces 60.00 GPixel/s, while the Max 1100 produces 0 MPixel/s. That is the clearest sign of divergent purpose. The integrated part is capable of driving a display pipeline; the data center part is not.

Memory bandwidth is another decisive separation. The Max 1100 provides 1.23 TB/s of bandwidth across a 48 GB HBM2e pool, while the Arc G3 Extreme relies on system shared memory with system dependent bandwidth. For memory-bound compute workloads, the Max 1100's dedicated high-bandwidth memory is a requirement, not an advantage. For a portable device, sharing system memory avoids the cost and power of dedicated VRAM.

Clock speed differences also show up in the data. The Arc G3 Extreme boosts to 2500 MHz, which is 950 MHz higher than the Max 1100's 1550 MHz boost. The integrated part's base clock of 300 MHz is far lower than the Max 1100's 1000 MHz base, indicating that the IGP is designed to idle aggressively and ramp up when needed. The data center part stays closer to a sustained operating point.

Specification Differences

The specification sheets diverge across nearly every measurable field. The most fundamental differences are listed below.

Chip and process: The Arc G3 Extreme uses Panther Lake on a 3 nm node. The Max 1100 uses Ponte Vecchio on a 10 nm node. The Max 1100 has 100,000 million transistors on a 1280 mm² die with a density of 78.1M per mm². The Arc G3 Extreme's transistor count and die size are unknown.

Clocks: The Arc G3 Extreme runs at 300 MHz base and 2500 MHz boost. The Max 1100 runs at 1000 MHz base and 1550 MHz boost. The Max 1100's memory clock is 600 MHz, or 1200 Mbps effective. The Arc G3 Extreme's memory clock is system shared.

Memory: The Arc G3 Extreme uses system shared memory with system dependent bandwidth. The Max 1100 has 48 GB of HBM2e on an 8192-bit bus with 1.23 TB/s bandwidth.

Compute units: The Arc G3 Extreme has 1536 shading units, 48 TMUs, 24 ROPs, and 12 ray tracing cores. The Max 1100 has 7168 shading units, 448 TMUs, 0 ROPs, and 56 ray tracing cores.

Throughput: The Arc G3 Extreme delivers 60.00 GPixel/s pixel rate, 120.0 GTexel/s texture rate, 7.680 TFLOPS FP32, and 15.36 TFLOPS FP16 (2:1). The Max 1100 delivers 0 MPixel/s pixel rate, 694.4 GTexel/s texture rate, 22.22 TFLOPS FP32, and 22.22 TFLOPS FP16 (1:1).

Power and physical: The Arc G3 Extreme has a TDP of 80 W, is an IGP with no power connectors, and has no slot width beyond the integrated package. The Max 1100 has a TDP of 300 W, is dual-slot, uses a 1x 12-pin power connector, requires a 700 W suggested power supply, and measures 267 mm or 10.5 inches in length.

Interface and outputs: The Arc G3 Extreme uses an IGP bus interface and display outputs that are portable device dependent. The Max 1100 uses PCIe 5.0 x16 and has no display outputs.

API support: The Arc G3 Extreme supports DirectX 12 Ultimate (12_2), OpenGL 4.6, and Vulkan 1.4. The Max 1100 supports DirectX 12 (12_1) and OpenGL 4.6, with no Vulkan support.

Release timing: The Arc G3 Extreme has a release date of May 31, 2026. The Max 1100 has a release date of January 9, 2023. The Max 1100 has a recorded successor, the H3C Graphics. The Arc G3 Extreme has no predecessor or successor listed.

Production status: Both parts are listed as active in production.

FAQ

Q: Which GPU has higher FP32 compute throughput?

A: The Intel Data Center GPU Max 1100 delivers 22.22 TFLOPS in FP32, compared to 7.680 TFLOPS for the Intel Arc G3 Extreme. That is roughly 2.9 times higher.

Q: Does the Intel Arc G3 Extreme have dedicated video memory?

A: No. The Arc G3 Extreme uses system shared memory, with the memory type, bus width, and bandwidth all listed as system shared or system dependent. The Data Center GPU Max 1100 has 48 GB of dedicated HBM2e memory.

Q: Can the Intel Data Center GPU Max 1100 output to a display?

A: No. The Max 1100 has no display outputs, and its pixel rate is listed as 0 MPixel/s. The Arc G3 Extreme has display outputs that are portable device dependent.

Q: How do the two GPUs compare in ray tracing cores?

A: The Data Center GPU Max 1100 has 56 ray tracing cores, while the Arc G3 Extreme has 12 ray tracing cores. The Max 1100 has more than 4.5 times as many.

Q: What API support does each GPU offer?

A: The Arc G3 Extreme supports DirectX 12 Ultimate (12_2), OpenGL 4.6, and Vulkan 1.4. The Max 1100 supports DirectX 12 (12_1) and OpenGL 4.6, with no Vulkan support listed.

Q: Which GPU has the higher boost clock?

A: The Arc G3 Extreme boosts to 2500 MHz, while the Data Center GPU Max 1100 boosts to 1550 MHz. The integrated part runs at a higher boost frequency despite having far fewer shading units.