Intel Arc G3 EXTREME vs Intel Processor U302L Comparison

Head-to-Head Benchmarks

The database contains no direct head-to-head benchmark results for the Intel Arc G3 EXTREME and the Intel Processor U302L. The recorded data shows that the Arc G3 EXTREME has a full set of benchmark scores across Cinebench and Passmark suites, while the U302L has no benchmark entries in the database.

What can be established from the available data is the Arc G3 EXTREME's absolute performance profile. In Cinebench R23, it scores 14,655 in multicore and 1,862 in single-core. In Cinebench R20, the scores are 10,945 multicore and 1,545 single-core. The Cinebench R15 results are 2,192 multicore and 267 single-core.

Passmark results for the Arc G3 EXTREME show 30,659 in multithread, 4,293 in single-thread, 86,929 in floating point math, 71,164 in integer math, 307,094 in data compression, 23,881 in data encryption, 24,017 in extended instructions, 2,515 in physics, 37,331 in random string sorting, and 248 in find prime numbers.

The Arc G3 EXTREME holds an 85th percentile ranking versus all CPUs in the database, with an average benchmark score of 36,699. The nearest rivals in the database are all within a narrow band. The Intel Core Ultra 5 225 averages 36,938, which is 0.6% higher. The AMD Ryzen 5 5600F averages 36,945, 0.7% higher. The AMD Ryzen 5 5500X3D averages 37,018, 0.9% higher. The AMD Ryzen AI 7 PRO 450 averages 37,093, 1.1% higher.

This places the Arc G3 EXTREME slightly behind four comparable processors by margins of less than 1.2%, which is effectively a statistical tie in aggregate performance. The U302L, by contrast, sits at the 50th percentile of all CPUs with no recorded average benchmark score.

Because the U302L lacks benchmark entries, no direct deltas can be computed between the two processors. The data confirms that the Arc G3 EXTREME is a high-percentile mobile processor with strong multi-threaded and single-threaded results, while the U302L's performance characteristics remain unquantified in the database.

Architecture Differences

The two processors diverge sharply in their underlying design. The Intel Arc G3 EXTREME uses the Panther Lake codename, built on a 3 nm process node from Intel's own foundry. It belongs to the Arc G3 generation. The Intel Processor U302L uses the Raptor Lake architecture, specifically the Raptor Lake-PS codename, manufactured on a 10 nm process node, also from Intel's foundry.

Core counts differ substantially. The Arc G3 EXTREME has 14 cores and 14 threads, indicating no hyper-threading on any of its cores. The U302L has 5 cores and 6 threads, which implies a hybrid configuration where one of its cores supports hyper-threading while the others do not, though the database does not specify the core type breakdown.

Clock speeds show a wide gap. The Arc G3 EXTREME has a base clock of 1.90 GHz and a boost clock of 4.70 GHz. The U302L has a base clock of 1.20 GHz and a boost clock of 2.40 GHz. The Arc G3 EXTREME's boost clock is nearly double that of the U302L.

Thermal design power also differs. The Arc G3 EXTREME has a TDP of 25 watts, while the U302L has a TDP of 15 watts. Both are classified as mobile market segment parts.

Cache hierarchies are notably different. The Arc G3 EXTREME has 192 KB of L1 cache per core, 2.5 MB of L2 cache per core, and 18 MB of shared L3 cache. The U302L has 80 KB of L1 cache per core, 1.25 MB of L2 cache per core, and 10 MB of shared L3 cache. Across all cores, the Arc G3 EXTREME's total L2 cache is 35 MB (14 cores at 2.5 MB each) versus 6.25 MB for the U302L (5 cores at 1.25 MB each), though the database does not provide total L2 figures directly.

Memory support also separates the two. The Arc G3 EXTREME supports LPDDR5X memory over a dual-channel bus with a recorded memory bandwidth of 136.5 GB/s. The U302L supports both DDR4 and DDR5 memory over a dual-channel bus, with no memory bandwidth figure recorded in the database. Neither processor supports ECC memory.

PCI Express connectivity differs. The Arc G3 EXTREME provides PCIe Gen 5 with 4 lanes (CPU only). The U302L provides PCIe Gen 4 with 8 lanes (CPU only).

Integrated graphics are distinct. The Arc G3 EXTREME includes Arc B390 graphics, while the U302L includes UHD Graphics 80EU.

Sockets are incompatible. The Arc G3 EXTREME uses Intel BGA 2540, while the U302L uses Intel Socket 1700.

Release timing also differs. The Arc G3 EXTREME has a release date of 2026-05-27, while the U302L has a release date of 2024-04-07. Both processors have active production status. Neither has an unlocked multiplier.

The U302L has a launch MSRP of $285. The Arc G3 EXTREME has no launch MSRP recorded in the database.

Where Each One Wins

The Arc G3 EXTREME wins clearly in architectural capability based on the recorded data. Its 14-core, 14-thread configuration with a 4.70 GHz boost clock and 25 watt TDP positions it as a higher-performance mobile processor. The 3 nm process node, 18 MB of shared L3 cache, 136.5 GB/s memory bandwidth, and PCIe Gen 5 support all indicate a more advanced design.

The U302L wins in power efficiency on paper, with a 15 watt TDP versus 25 watts for the Arc G3 EXTREME. Its 5-core, 6-thread configuration with a 2.40 GHz boost clock consumes less thermal headroom. The U302L also supports both DDR4 and DDR5 memory, which offers broader memory compatibility than the LPDDR5X-only support of the Arc G3 EXTREME. The U302L's PCIe Gen 4 with 8 lanes provides more CPU-attached lanes than the Arc G3 EXTREME's 4 lanes, though the latter uses the newer Gen 5 standard.

The Arc G3 EXTREME's integrated Arc B390 graphics represent a higher-tier iGPU than the U302L's UHD Graphics 80EU, based on the naming and positioning within their respective product stacks. The database does not include iGPU benchmark scores for either processor, so the comparison rests on the product specifications alone.

The Arc G3 EXTREME's 85th percentile ranking versus all CPUs in the database confirms its competitive standing. The U302L sits at the 50th percentile, which is the median position. Without benchmark data for the U302L, the database cannot quantify the exact performance gap, but the percentile difference and the architectural specifications strongly favor the Arc G3 EXTREME for compute-heavy workloads.

The U302L's release date of 2024-04-07 makes it an earlier design, while the Arc G3 EXTREME's release date of 2026-05-27 reflects a newer generation. The database shows the Arc G3 EXTREME as part of the Panther Lake generation, while the U302L belongs to the Raptor Lake generation, which is an older architecture.

The Verdict

The recorded data indicates that the Intel Arc G3 EXTREME is the higher-performance processor by a wide margin in architectural terms. Its 14 cores, 4.70 GHz boost clock, 18 MB L3 cache, 3 nm process, and 136.5 GB/s memory bandwidth place it in the 85th percentile of all CPUs in the database. Its average benchmark score of 36,699 sits within 1.2% of four nearest rivals, all of which are recent mid-range processors.

The Intel Processor U302L, with its 5 cores, 2.40 GHz boost clock, 10 MB L3 cache, and 10 nm process, belongs to a lower performance tier. Its 50th percentile ranking confirms a median position in the database. The lack of benchmark entries for the U302L means no direct score comparison is possible, but the specifications alone establish a substantial gap in compute capacity.

Users who need multi-threaded performance, high-frequency single-core responsiveness, and modern platform features such as PCIe Gen 5 and LPDDR5X memory should select the Arc G3 EXTREME. The data confirms it delivers competitive scores against processors like the Intel Core Ultra 5 225, AMD Ryzen 5 5600F, AMD Ryzen 5 5500X3D, and AMD Ryzen AI 7 PRO 450, all of which are separated by less than 1.2% in average benchmark scores.

Users who prioritize lower power consumption, at 15 watts versus 25 watts, and memory flexibility with dual DDR4/DDR5 support should consider the U302L. Its Intel Socket 1700 platform and PCIe Gen 4 with 8 lanes may suit specific embedded or mobile designs. The U302L also has a recorded launch MSRP of $285, while the Arc G3 EXTREME has no MSRP in the database.

The production status for both processors is active, so neither is discontinued. The Arc G3 EXTREME is the clear choice for performance-oriented applications based on the data. The U302L serves a more efficiency-focused role with its lower TDP and broader memory compatibility.

FAQ

Q: How many cores and threads does each processor have?

A: The Intel Arc G3 EXTREME has 14 cores and 14 threads. The Intel Processor U302L has 5 cores and 6 threads.

Q: What are the clock speeds of the two processors?

A: The Arc G3 EXTREME has a base clock of 1.90 GHz and a boost clock of 4.70 GHz. The U302L has a base clock of 1.20 GHz and a boost clock of 2.40 GHz.

Q: Which processor has a higher TDP?

A: The Arc G3 EXTREME has a TDP of 25 watts. The U302L has a TDP of 15 watts.

Q: What process nodes are used by each processor?

A: The Arc G3 EXTREME is built on a 3 nm process node. The U302L is built on a 10 nm process node. Both are manufactured by Intel's foundry.

Q: What is the difference in L3 cache size?

A: The Arc G3 EXTREME has 18 MB of shared L3 cache. The U302L has 10 MB of shared L3 cache.

Q: How do their average benchmark scores compare?

A: The Arc G3 EXTREME has an average benchmark score of 36,699 and ranks in the 85th percentile of all CPUs. The U302L has no recorded average benchmark score and ranks in the 50th percentile of all CPUs.

Q: What memory types does each processor support?

A: The Arc G3 EXTREME supports LPDDR5X memory with a bandwidth of 136.5 GB/s. The U302L supports DDR4 and DDR5 memory, with no bandwidth figure recorded. Both use a dual-channel memory bus.

Q: What integrated graphics are included?

A: The Arc G3 EXTREME includes Arc B390 graphics. The U302L includes UHD Graphics 80EU.