AMD Ryzen 5 8600G vs Intel Core 7 251TE Comparison

FAQ

Q: Which processor has the higher average benchmark score?

A: The Intel Core 7 251TE records an average benchmark score of 41650, which places it in the 88th percentile of all CPUs. The AMD Ryzen 5 8600G has an average score of 24089, placing it in the 76th percentile.

Q: How do the two processors compare in multi-threaded Cinebench performance?

A: The Intel Core 7 251TE leads in every Cinebench multi-core test. In Cinebench R23 multi-core, Intel scores 25518 versus AMD's 21503, a 15.7% advantage. The same 15.7% margin appears in Cinebench R15 and R20 multi-core tests.

Q: Does the AMD Ryzen 5 8600G win any benchmark categories?

A: Yes. The AMD processor wins the PassMark extended instructions test with a score of 22610 versus Intel's 16974, a 33.2% margin. It also wins the PassMark single-thread test with 3878 versus Intel's 3568, an 8.7% margin.

Q: What are the core and thread counts for each processor?

A: The AMD Ryzen 5 8600G has 6 cores and 12 threads. The Intel Core 7 251TE has 24 cores and 32 threads.

Q: Which processor supports ECC memory?

A: The Intel Core 7 251TE supports ECC memory. The AMD Ryzen 5 8600G does not.

Q: What is the boost clock speed difference between the two?

A: The Intel Core 7 251TE boosts to 5.40 GHz, while the AMD Ryzen 5 8600G boosts to 5.00 GHz. The base clocks differ more substantially: Intel runs at 1.40 GHz, AMD at 4.30 GHz.

The Verdict

The benchmark data delivers a clear verdict: the Intel Core 7 251TE is the dominant processor in this comparison. It wins 14 of the 17 head-to-head benchmark comparisons, with the AMD Ryzen 5 8600G taking only 3. The Intel part's average benchmark score of 41650 is 73% higher than AMD's 24089, and it sits in the 88th percentile of all CPUs versus AMD's 76th percentile.

The Intel Core 7 251TE should be the choice for workloads that scale with core count and raw compute throughput. Its 24 cores and 32 threads, combined with a 36 MB shared L3 cache, deliver substantial advantages in floating-point math, integer math, and multi-threaded rendering. The data shows Intel wins PassMark floating-point math by 44% and integer math by 38.7%. For Cinebench R23 multi-core, Intel's 25518 score beats AMD's 21503 by 15.7%.

The AMD Ryzen 5 8600G is the pick for two specific scenarios. First, for extended instruction workloads such as AVX-512 or similar SIMD-heavy code, where it beats Intel by 33.2%. Second, for light single-threaded tasks where its 3878 PassMark single-thread score edges out Intel's 3568. The AMD processor also draws less power at 65 W TDP versus Intel's 45 W TDP, but the data does not include efficiency benchmarks, so this remains a specification difference rather than a measured performance advantage.

Neither processor is a clear winner for every use case, but the magnitude and breadth of Intel's wins make it the default recommendation for multi-core-heavy applications. The AMD part is a specialist tool for instruction-set-specific workloads and modest single-thread tasks.

Head-to-Head Benchmarks

The Intel Core 7 251TE wins the majority of comparisons, often by wide margins. The largest Intel advantage appears in PassMark floating-point math: Intel scores 85607 versus AMD's 47919, a 44% gap. PassMark integer math follows with Intel at 125739 versus AMD's 77042, a 38.7% margin. These two results indicate that the Intel processor delivers substantially higher raw arithmetic throughput, consistent with its larger core count.

The PassMark find-prime-numbers test shows Intel at 140 versus AMD's 96, a 31.4% Intel lead. PassMark physics gives Intel 1938 versus AMD's 1450, a 25.2% margin. PassMark data encryption shows Intel at 22176 versus AMD's 17181, a 22.5% advantage. The remaining Intel wins are narrower but consistent: PassMark multithread at 30022 versus 25294 (15.7%), PassMark data compression at 334399 versus 293306 (12.3%), and PassMark random string sorting at 39643 versus 35067 (11.5%).

All six Cinebench tests, both single-core and multi-core for R15, R20, and R23, show Intel ahead by exactly 15.7%. For example, Cinebench R23 multi-core gives Intel 25518 versus AMD's 21503, and Cinebench R23 single-core gives Intel 3602 versus AMD's 3035. The consistent 15.7% delta across all Cinebench tests suggests a uniform performance scaling factor between the two architectures in that benchmark suite.

The AMD Ryzen 5 8600G wins two PassMark tests. The extended instructions test shows AMD at 22610 versus Intel's 16974, a 33.2% AMD advantage. The single-thread test, listed twice as passmark_single_thread and passmark_singlethread, gives AMD 3878 versus Intel's 3568, an 8.7% margin. These wins indicate that AMD's Zen 4 architecture retains an edge in specific instruction extensions and in lightly threaded execution.

Specification Differences

The two processors differ across nearly every core specification. The AMD Ryzen 5 8600G uses 6 cores and 12 threads, while the Intel Core 7 251TE uses 24 cores and 32 threads. This 4x core count difference drives most of the multi-threaded performance gap.

Clock speeds tell a more nuanced story. The AMD part has a base clock of 4.30 GHz and a boost clock of 5.00 GHz. The Intel part has a base clock of 1.40 GHz but boosts to 5.40 GHz. The Intel boost advantage of 0.40 GHz does not translate into single-thread wins in the data, as AMD wins the PassMark single-thread test.

Thermal design power differs: AMD is rated at 65 W, Intel at 45 W. The Intel processor draws less power on paper while delivering higher multi-threaded performance, but the database does not include measured power consumption data.

Memory support differs. AMD supports DDR5 only, while Intel supports both DDR4 and DDR5. Both use dual-channel memory buses. Memory bandwidth figures are close: AMD at 83.2 GB/s, Intel at 89.6 GB/s, a 7.7% Intel advantage.

PCIe support differs by generation and lane count. AMD provides Gen 4 with 20 CPU lanes, Intel provides Gen 5 with 16 CPU lanes. The Intel part supports ECC memory; the AMD part does not.

The AMD processor has an unlocked multiplier, enabling overclocking. The Intel processor is locked.

Architecture Differences

The AMD Ryzen 5 8600G is built on Zen 4 architecture with the Phoenix codename, manufactured on a 4 nm process at TSMC. It contains 25,000 million transistors on a 178 mm² die. The Intel Core 7 251TE uses Bartlett Lake codename, manufactured on a 10 nm process at Intel, with a 215 mm² die size. The Intel transistor count is not recorded in the database.

Cache structures differ substantially. AMD provides 64 KB of L1 per core, 1 MB of L2 per core, and 16 MB of shared L3. Intel provides 80 KB of L1 per core, 1.25 MB of L2 per core, and 36 MB of shared L3. The Intel L3 cache is more than double AMD's, at 36 MB versus 16 MB.

Integrated graphics differ. AMD uses Radeon 760M graphics, while Intel uses UHD Graphics 770. The database does not include integrated graphics benchmark scores, so the comparison is limited to feature presence.

The AMD part belongs to the 8000 series and the Ryzen 5 generation, specifically Zen 4 (Phoenix). The Intel part belongs to the Core 7 generation (Bartlett Lake). AMD's release date is recorded as January 7, 2024; Intel's is January 12, 2025.

The Intel processor supports both DDR4 and DDR5 memory, while AMD supports only DDR5. Intel's PCIe Gen 5 support contrasts with AMD's Gen 4. Intel supports ECC memory; AMD does not. The AMD multiplier is unlocked; Intel's is not.

Where Each One Wins

The Intel Core 7 251TE wins in all multi-threaded compute scenarios. Its 24 cores and 32 threads deliver decisive advantages in floating-point math (44% ahead), integer math (38.7% ahead), and prime number finding (31.4% ahead). The Cinebench suite, covering both single and multi-core rendering workloads, shows Intel ahead by 15.7% across all six tests. For data compression, encryption, physics simulation, random string sorting, and general multithreaded workloads, Intel wins with margins between 11.5% and 25.2%.

The AMD Ryzen 5 8600G wins in two specific areas. The PassMark extended instructions test, which measures SIMD and specialized instruction throughput, shows AMD 33.2% ahead. This makes the AMD part the better choice for workloads that rely heavily on extended instruction sets such as AVX-512 or similar vectorized code. The PassMark single-thread test shows AMD 8.7% ahead, making it the better option for lightly threaded applications where per-core performance matters more than core count.

The use-case split is therefore straightforward: multi-core rendering, data processing, encryption, physics, and general productivity favor Intel. Extended instruction workloads and single-threaded tasks favor AMD. The Intel processor also supports ECC memory, which matters for data integrity in certain server or workstation environments, while the AMD processor offers an unlocked multiplier for overclocking. The AMD part's smaller die size (178 mm² versus 215 mm²) and higher base clock (4.30 GHz versus 1.40 GHz) are notable, but the recorded benchmark results show that Intel's architectural advantages in core count and cache size produce the majority of performance wins.