Intel Arc Graphics 1 Xe Mobile vs Intel Arc Pro B60 Dual Comparison

The Verdict

The database comparison between the Intel Arc Graphics 1 Xe Mobile and the Intel Arc Pro B60 Dual is a study in design extremes. The Arc Graphics 1 Xe Mobile is an integrated graphics processor (IGP) built for compact, power-sensitive mobile devices, while the Arc Pro B60 Dual is a massive, dual-slot discrete workstation card. Based strictly on the recorded specifications, the Arc Pro B60 Dual is the overwhelmingly dominant performer in raw throughput, with the Arc Graphics 1 Xe Mobile offering only the advantages of integration, portability, and minimal power draw.

Users requiring maximum compute density, high-bandwidth memory, and professional display outputs should select the Arc Pro B60 Dual. Users building or using a system where a discrete card is physically impossible, such as an ultraportable laptop, must rely on the Arc Graphics 1 Xe Mobile. The two products do not compete for the same socket, chassis, or workload class; the data indicates they serve entirely separate market segments.

Architecture Differences

The architectural divide between these two Intel parts is substantial. The Arc Graphics 1 Xe Mobile is built on the Xe3-LPG architecture, fabricated at Intel's 3 nm process node. It is based on the Wildcat Lake chip and belongs to the Arc Graphics-M (Wildcat Lake) generation. In contrast, the Arc Pro B60 Dual uses the Xe2-HPG architecture, from the Battlemage (Pro Series) generation, and is fabricated by TSMC on a 5 nm process node using the BMG-G21 chip.

The Arc Pro B60 Dual is a fully realized discrete GPU with 19,600 million transistors on a 272 mm² die, yielding a transistor density of 72.1M per mm². The Arc Graphics 1 Xe Mobile has no recorded transistor count or die size, reflecting its integrated nature. The discrete card also carries dedicated GDDR6 memory totaling 24 GB across a 192-bit bus, delivering 456.0 GB/s of bandwidth. The mobile IGP uses system shared memory, with a bus width and bandwidth that are system dependent. The memory clock for the discrete card is recorded as 2375 MHz, translating to 19 Gbps effective, while the mobile part's memory clock is simply listed as "System Shared."

The execution resources differ by an order of magnitude. The Arc Graphics 1 Xe Mobile contains 128 shading units, 8 texture mapping units (TMUs), 4 raster output units (ROPs), and 1 ray tracing core. The Arc Pro B60 Dual contains 2,560 shading units, 160 TMUs, 80 ROPs, and 20 ray tracing cores. This is a 20x difference in shading units and ray tracing cores, a 20x difference in TMUs, and a 20x difference in ROPs.

Clock speeds also favor the discrete card. The Arc Pro B60 Dual has a base clock of 2000 MHz and a boost clock of 2400 MHz. The Arc Graphics 1 Xe Mobile has a base clock of 300 MHz and a boost clock of 2300 MHz. While the boost clocks are relatively close, the base clock of the discrete card is more than six times higher, indicating sustained performance capability versus a power-saving integrated design.

Head-to-Head Benchmarks

The recorded throughput metrics show a decisive victory for the Arc Pro B60 Dual in every absolute measure. The pixel rate for the Arc Pro B60 Dual is 192.0 GPixel/s, which is 20.9 times the 9.200 GPixel/s of the Arc Graphics 1 Xe Mobile. Texture rate follows the same pattern: the discrete card delivers 384.0 GTexel/s versus the mobile IGP's 18.40 GTexel/s, a difference of 20.9x.

The floating-point performance gap is equally stark. The Arc Pro B60 Dual produces 12.29 TFLOPS of FP32 compute, while the Arc Graphics 1 Xe Mobile produces 588.8 GFLOPS. This translates to the discrete card being approximately 20.9 times faster in single-precision throughput. In half-precision FP16, the Arc Pro B60 Dual reaches 24.58 TFLOPS (2:1), while the mobile part reaches 1,177.6 GFLOPS (2:1), maintaining the same 20.9x ratio.

The power envelope reverses the performance relationship. The Arc Pro B60 Dual has a TDP of 400 W, requiring a single 16-pin power connector and a suggested power supply of 800 W. The Arc Graphics 1 Xe Mobile has a TDP of 25 W and uses no power connectors, deriving all power from the host system. The discrete card is physically massive at 300 mm length, 110 mm height, and 40 mm width, occupying a dual-slot form factor. The mobile IGP is listed simply as "IGP" with no dimensions, indicating it is embedded on the processor package.

The memory bandwidth advantage for the discrete card is absolute: 456.0 GB/s versus system dependent shared memory. This alone explains significant performance differences in memory-bound workloads, even beyond the raw compute differences.

FAQ

Q: Which product has a smaller manufacturing process node?

A: The Arc Graphics 1 Xe Mobile is fabricated on a 3 nm process node at Intel, while the Arc Pro B60 Dual uses a 5 nm process node from TSMC. The mobile IGP has the smaller node.

Q: How much memory does each product have?

A: The Arc Pro B60 Dual has 24 GB of dedicated GDDR6 memory on a 192-bit bus with 456.0 GB/s bandwidth. The Arc Graphics 1 Xe Mobile has no dedicated memory; it uses system shared memory, with system dependent bandwidth.

Q: What is the power consumption difference?

A: The Arc Pro B60 Dual has a TDP of 400 W and requires a 16-pin power connector with an 800 W suggested power supply. The Arc Graphics 1 Xe Mobile has a TDP of 25 W and uses no power connectors.

Q: What display outputs does each product offer?

A: The Arc Pro B60 Dual provides 4x mini-DisplayPort 2.1 outputs. The Arc Graphics 1 Xe Mobile's display outputs are dependent on the portable device it is integrated into.

Q: Are the API feature levels different between the two?

A: No. Both products support DirectX 12 Ultimate (12_2), OpenGL 4.6, and Vulkan 1.4. The API capabilities are identical.

Q: What is the release date and launch MSRP of each?

A: The Arc Pro B60 Dual was released on 2025-09-04 with a launch MSRP of 1,199 USD. The Arc Graphics 1 Xe Mobile was released on 2026-04-15 and has no recorded launch MSRP.

Where Each One Wins

The Arc Pro B60 Dual wins decisively in every performance category recorded in the database. It delivers 20.9x higher pixel throughput, 20.9x higher texture throughput, and 20.9x higher FP32 and FP16 compute. Its 24 GB GDDR6 memory pool with 456.0 GB/s bandwidth provides a dedicated memory subsystem that the integrated part cannot match. For workstation rendering, large dataset processing, or any compute-heavy professional workload, the discrete card is the only viable option.

The Arc Pro B60 Dual also wins on interface flexibility. It uses a PCIe 5.0 x8 bus interface and provides four mini-DisplayPort 2.1 outputs, enabling multi-monitor professional setups. Its 400 W TDP and dual-slot design allow sustained high-clock operation, with a base clock of 2000 MHz versus the mobile part's 300 MHz base.

The Arc Graphics 1 Xe Mobile wins on integration and power efficiency. Its 25 W TDP is a small fraction of the discrete card's 400 W, requiring no external power connectors. Its 3 nm process node is more advanced than the 5 nm node of the discrete card. The IGP occupies no expansion slot, has no physical dimensions listed, and its display outputs are determined by the host device. It is the only choice for systems where a discrete card cannot physically be installed.

The mobile part also has a newer release date of 2026-04-15, compared to the Arc Pro B60 Dual's 2025-09-04. The Arc Graphics 1 Xe Mobile lists its predecessor as HD Graphics-M, while the Arc Pro B60 Dual has no predecessor recorded. Neither product has a recorded successor.

Specification Differences

The following fields differ between the two products in the database:

• Chip: Wildcat Lake (Arc Graphics 1 Xe Mobile) versus BMG-G21 (Arc Pro B60 Dual)
• Architecture: Xe3-LPG versus Xe2-HPG
• Generation: Arc Graphics-M (Wildcat Lake) versus Battlemage (Pro Series)
• Process Node: 3 nm (Intel) versus 5 nm (TSMC)
• Transistors: unknown versus 19,600 million
• Die Size: unknown versus 272 mm²
• Transistor Density: null versus 72.1M / mm²
• Base Clock: 300 MHz versus 2000 MHz
• Boost Clock: 2300 MHz versus 2400 MHz
• Memory Clock: System Shared versus 2375 MHz (19 Gbps effective)
• Memory Size: System Shared versus 24 GB
• Memory Type: System Shared versus GDDR6
• Memory Bus Width: System Shared versus 192 bit
• Memory Bandwidth: System Dependent versus 456.0 GB/s
• Shading Units: 128 versus 2,560
• TMUs: 8 versus 160
• ROPs: 4 versus 80
• RT Cores: 1 versus 20
• Pixel Rate: 9.200 GPixel/s versus 192.0 GPixel/s
• Texture Rate: 18.40 GTexel/s versus 384.0 GTexel/s
• FP32: 588.8 GFLOPS versus 12.29 TFLOPS
• FP16: 1,177.6 GFLOPS (2:1) versus 24.58 TFLOPS (2:1)
• TDP: 25 W versus 400 W
• Slot Width: IGP versus Dual-slot
• Power Connectors: None versus 1x 16-pin
• Suggested PSU: null versus 800 W
• Bus Interface: IGP versus PCIe 5.0 x8
• Display Outputs: Portable Device Dependent versus 4x mini-DisplayPort 2.1
• Dimensions: null versus 300 mm length, 110 mm height, 40 mm width
• Release Date: 2026-04-15 versus 2025-09-04
• Predecessor: HD Graphics-M versus null
• Launch MSRP: null versus 1,199 USD

The identical fields include manufacturer (Intel), API support (DirectX 12 Ultimate 12_2, OpenGL 4.6, Vulkan 1.4), and production status (Active). Both products have a percentile rank of 50 against all GPUs in the database, and both have an average benchmark score of 0, with no recorded head-to-head benchmark results.