Intel Arc G3 vs Intel Core i5-14500T Comparison

Intel Arc G3 and Intel Core i5-14500T represent two distinct design philosophies within Intel’s current lineup. The Arc G3 is a mobile-focused processor built on the Panther Lake architecture, while the i5-14500T is a desktop part from the Raptor Lake Refresh generation. The database shows a significant difference in their performance profiles, with the i5-14500T delivering substantially higher benchmark scores across all recorded tests.

FAQ

Q: Which processor has a higher average benchmark score?

A: The Intel Core i5-14500T has an average benchmark score of 28,065, while the Intel Arc G3 has an average benchmark score of 0. The i5-14500T also ranks in the 80th percentile among all CPUs, compared to the 50th percentile for the Arc G3.

Q: How do the thread counts compare between the two processors?

A: The Intel Core i5-14500T has 14 cores and 20 threads, whereas the Intel Arc G3 has 14 cores and 14 threads. The i5-14500T supports simultaneous multithreading, which allows it to process 20 threads concurrently.

Q: What are the boost clock speeds of each processor?

A: The Intel Core i5-14500T has a boost clock of 4.80 GHz, while the Intel Arc G3 has a boost clock of 4.60 GHz. The i5-14500T holds a 0.20 GHz advantage in maximum clock speed.

Q: Which processor supports ECC memory?

A: The Intel Core i5-14500T supports ECC memory, while the Intel Arc G3 does not. ECC support is a feature commonly associated with workstation and server reliability.

Q: What is the process node for each processor?

A: The Intel Arc G3 is manufactured on a 3 nm process node, while the Intel Core i5-14500T uses a 10 nm process node. The Arc G3’s smaller process node is a key architectural difference.

Q: What memory types does each processor support?

A: The Intel Core i5-14500T supports DDR4 and DDR5 memory, while the Intel Arc G3 supports LPDDR5X memory. The i5-14500T offers broader memory compatibility, while the Arc G3 is designed for low-power mobile memory.

The Verdict

The benchmark data clearly favors the Intel Core i5-14500T for users seeking maximum processing throughput. Its average benchmark score of 28,065 places it in the 80th percentile of all CPUs, a substantial margin over the Arc G3’s 50th percentile ranking. The i5-14500T’s 20 threads, compared to the Arc G3’s 14 threads, provide a tangible advantage in multi-threaded workloads that is reflected in the recorded scores.

The Intel Core i5-14500T is the appropriate choice for desktop users who prioritize raw performance in applications such as video rendering, data compression, and floating-point calculations. Its higher boost clock of 4.80 GHz and larger shared L3 cache of 24 MB contribute to its superior benchmark performance. The processor also supports ECC memory and a wider range of memory types (DDR4 and DDR5), making it suitable for environments where data integrity and memory flexibility are important.

The Intel Arc G3, with its 3 nm process node and 25 W thermal design power, is positioned for mobile platforms where power efficiency is a primary concern. Its lower thread count and clock speeds result in a processor that is not competitive with the i5-14500T on performance metrics, but its architecture targets a different use case. The Arc G3’s integrated graphics, the Arc B370, and its support for LPDDR5X memory indicate a focus on integrated, low-power systems.

Users should select the Intel Core i5-14500T if their workloads demand high multi-core performance and they are building a desktop system. The Arc G3 is not a viable alternative for performance-oriented tasks based on the available data, as it lacks any recorded benchmark scores to demonstrate its capabilities.

Head-to-Head Benchmarks

The Intel Core i5-14500T delivers benchmark scores across a wide range of tests, while the Intel Arc G3 has no recorded benchmark results in the database. This absence of data for the Arc G3 means that all comparisons rely on the i5-14500T’s recorded performance, which serves as the reference point.

In Cinebench R15 multi-core testing, the i5-14500T scores 2,022 points, and in single-core testing it scores 252 points. These results demonstrate balanced performance between single-threaded and multi-threaded tasks. The Cinebench R20 results show a score of 8,177 in multi-core and 1,154 in single-core. The Cinebench R23 multi-core score reaches 11,790, with a single-core score of 1,838. The progression from R15 to R23 shows increasingly demanding workloads, and the i5-14500T maintains consistent scaling.

Geekbench results for the i5-14500T show a multi-core score of 11,894 and a single-core score of 2,229. These figures indicate strong performance in general-purpose computing tasks, with the single-core score representing a high level of per-thread efficiency.

The PassMark suite provides granular data on specific workload types. The i5-14500T scores 262,417 in data compression, 15,410 in data encryption, and 16,043 in extended instructions. Integer math performance reaches 80,922, while floating-point math scores 58,869. The processor achieves a multi-thread score of 22,910 and a single-thread score of 3,736. Physics testing yields a score of 1,288, and random string sorting scores 28,462. The prime number finding test records a score of 81, which is notably lower than other integer operations, suggesting a specific workload where the processor is less efficient.

The nearest rivals to the i5-14500T in the database include the AMD Ryzen 5 PRO 8500GE with an average score of 28,054 and a performance difference of 0%, the AMD Ryzen 5 PRO 5655G with a score of 28,032 and a difference of 0.1%, the Intel Core i9-12900H with a score of 28,003 and a difference of 0.2%, and the AMD Ryzen AI 5 435 with a score of 28,128 and a difference of -0.2%. These figures indicate that the i5-14500T sits in a tightly contested performance band, with its closest rivals within a fraction of a percent. The negative difference for the AMD Ryzen AI 5 435 means that this rival outperforms the i5-14500T by 0.2%, while the positive differences for the other rivals indicate the i5-14500T holds a slight edge.

The data shows no head-to-head benchmark entries for the Arc G3 versus the i5-14500T, and no wins are recorded for either processor. This lack of comparative data reinforces the conclusion that the Arc G3’s performance profile is not established in the database, whereas the i5-14500T has a comprehensive set of 19 recorded benchmark results.

Specification Differences

The Intel Core i5-14500T and Intel Arc G3 differ in several key specifications. The i5-14500T has 14 cores and 20 threads, while the Arc G3 has 14 cores and 14 threads, a difference of 6 threads in favor of the i5-14500T. The base clock of the i5-14500T is 1.70 GHz, while the Arc G3 has a base clock of 1.90 GHz, giving the Arc G3 a 0.20 GHz advantage at the base level. However, the boost clock favors the i5-14500T, which reaches 4.80 GHz compared to the Arc G3’s 4.60 GHz.

Thermal design power differs significantly, with the i5-14500T rated at 35 W and the Arc G3 rated at 25 W. The Arc G3’s lower power draw is consistent with its mobile market segment, while the i5-14500T’s higher power envelope supports its desktop performance focus. The socket types are incompatible: the i5-14500T uses Intel Socket 1700, while the Arc G3 uses Intel BGA 2540, which is a soldered, mobile-specific package.

Memory support varies, with the i5-14500T supporting DDR4 and DDR5, while the Arc G3 supports LPDDR5X. The i5-14500T has a memory bus of dual-channel, and the Arc G3 also has a dual-channel memory bus. The memory bandwidth for the Arc G3 is recorded as 136.5 GB/s, while the i5-14500T’s memory bandwidth is not recorded in the database. ECC memory support is present on the i5-14500T but absent on the Arc G3.

PCIe capability differs, with the i5-14500T offering Gen 5 with 16 lanes (CPU only), while the Arc G3 offers Gen 5 with 4 lanes (CPU only). This gives the i5-14500T a substantial advantage in available PCIe lanes for expansion. The integrated graphics differ as well: the i5-14500T includes UHD Graphics 770, while the Arc G3 includes Arc B370.

The i5-14500T has a die size of 215 mm², while the Arc G3’s die size is not recorded. The process node differs, with the i5-14500T on 10 nm and the Arc G3 on 3 nm. The Arc G3’s smaller process node is a manufacturing advantage, but it does not translate into higher benchmark scores.

Cache configurations show notable differences. The i5-14500T has an L1 cache of 80 KB per core, an L2 cache of 1.25 MB per core, and an L3 cache of 24 MB shared. The Arc G3 has an L1 cache of 192 KB per core, an L2 cache of 2.5 MB per core, and an L3 cache of 18 MB shared. The Arc G3 has larger per-core L1 and L2 caches, but the i5-14500T has a larger shared L3 cache by 6 MB.

The release dates differ, with the i5-14500T released on 2024-01-07 and the Arc G3 released on 2026-05-27. The i5-14500T has a launch MSRP of $232, while the Arc G3 has no recorded launch MSRP. The market segments also differ, with the i5-14500T classified as Desktop and the Arc G3 as Mobile.

Architecture Differences

The Intel Core i5-14500T is based on the Raptor Lake architecture, with the codename Raptor Lake-R and the generation designation Core i5 (Raptor Lake Refresh). This architecture is Intel’s 14th generation desktop design, built on a 10 nm process node. The Arc G3 uses the Panther Lake architecture, with the codename Panther Lake and the generation designation Arc G3 (Panther Lake). The Arc G3 is built on a 3 nm process node, representing a newer manufacturing technology.

The core count is identical at 14 cores for both processors, but the thread count differs due to the i5-14500T’s support for 20 threads versus the Arc G3’s 14 threads. This indicates that the i5-14500T uses simultaneous multithreading, while the Arc G3 does not. The cache architecture reflects different design priorities: the Arc G3 allocates 192 KB of L1 cache per core and 2.5 MB of L2 per core, which are larger per-core allocations than the i5-14500T’s 80 KB L1 and 1.25 MB L2. However, the i5-14500T provides 24 MB of shared L3 cache, which is larger than the Arc G3’s 18 MB.

The integrated graphics differ substantially. The i5-14500T uses UHD Graphics 770, which is Intel’s standard desktop integrated solution, while the Arc G3 uses Arc B370, which is part of Intel’s discrete-class Arc graphics lineup. The Arc B370 designation suggests a more capable graphics unit, though the database does not provide graphics benchmark scores.

Memory architecture differs in terms of supported types. The i5-14500T supports DDR4 and DDR5, while the Arc G3 supports LPDDR5X, which is a low-power memory standard typically used in mobile devices. The Arc G3 has a recorded memory bandwidth of 136.5 GB/s, while the i5-14500T’s bandwidth is not listed. The memory bus is dual-channel for both processors.

The process node difference is significant: the Arc G3 uses a 3 nm process, while the i5-14500T uses a 10 nm process. This smaller node allows for higher transistor density and potentially lower power consumption per transistor, which aligns with the Arc G3’s 25 W thermal design power versus the i5-14500T’s 35 W. The foundry for both processors is Intel.

PCIe support is a notable architectural difference. The i5-14500T provides Gen 5 with 16 lanes, while the Arc G3 provides Gen 5 with 4 lanes. This gives the desktop part more than four times the PCIe lanes for connecting GPUs, storage, and other peripherals.

The i5-14500T supports ECC memory, a feature absent on the Arc G3. ECC support is critical for error-correcting workloads in servers and workstations. The i5-14500T’s die size is 215 mm², while the Arc G3’s die size is not recorded. The production status for both processors is Active, indicating they are currently available.