AMD Ryzen 3 8300GE vs AMD Ryzen 5 4500 Comparison

The AMD Ryzen 3 8300GE and AMD Ryzen 5 4500 are both active desktop processors from AMD, but they target very different platforms and design goals. The 8300GE is a 35W part on the modern AM5 socket with Zen 4 cores, while the 4500 is a 65W AM4 processor based on older Zen 2 architecture. Benchmark data shows a clear split: the Ryzen 5 4500 wins the majority of tests, but the Ryzen 3 8300GE secures crucial victories in single-threaded and specific compute tasks.

Head-to-Head Benchmarks

The overall scoreboard is lopsided: the AMD Ryzen 5 4500 wins 13 of the 17 head-to-head comparisons, while the AMD Ryzen 3 8300GE takes only 4. The average benchmark score reflects this, with the 4500 posting 17,333 against the 8300GE’s 17,614, a difference of roughly 1.6%. Both processors sit at the 71st percentile among all CPUs, indicating they occupy a similar overall performance tier despite their architectural differences.

The Ryzen 5 4500’s victories are consistent and often substantial. In Cinebench tests, the 4500 leads by exactly 14.4% across all six variants: R15 multi-core (1378 vs 1179), R15 single-core (194 vs 166), R20 multi-core (5744 vs 4916), R20 single-core (810 vs 693), R23 multi-core (13677 vs 11705), and R23 single-core (1930 vs 1652). This uniform margin suggests the 4500’s two extra cores and higher base clock (3.60 GHz vs 3.50 GHz) provide a steady advantage in both lightly-threaded and heavily-threaded rendering workloads.

The Passmark suite shows a similar pattern, with the 4500 winning eight of ten subtests. The largest gap is in data encryption, where the 4500 scores 13,597 against 8,603, a 36.7% lead. Data compression shows a 32.2% advantage (228,741 vs 155,164), and random string sorting is 24.9% higher (23,989 vs 18,010). Integer math and extended instructions follow with 21.2% and 21.4% leads respectively. Floating point math and multithread scores both show the 4500 ahead by 16.1%, with scores of 29,405 vs 24,681 and 16,091 vs 13,507.

The Ryzen 3 8300GE’s wins are fewer but decisive where they occur. The most striking is Passmark single-thread, where it scores 3,644 against the 4500’s 2,593, a 40.5% advantage. This is a massive gap that reflects the Zen 4 architecture’s superior per-core performance, despite the 8300GE’s lower 4.90 GHz boost clock versus the 4500’s 4.10 GHz. The 8300GE also wins find prime numbers (44 vs 34, a 29.4% lead) and physics (750 vs 726, a 3.3% edge). These wins suggest that certain integer-heavy, latency-sensitive workloads favor the newer architecture.

Where Each One Wins

The Ryzen 5 4500 is the clear choice for multi-threaded throughput and general productivity. Its six cores and 12 threads handle parallel workloads with ease, as shown by its wins in every Cinebench multi-core test and Passmark multithread (16,091 vs 13,507). Data compression, encryption, and random string sorting are all tasks that scale with core count and memory bandwidth, and the 4500 leads in each by at least 24.9%. For users running video encoding, software compilation, or database operations, the 4500’s consistent 14-36% margins make it the stronger processor.

The Ryzen 3 8300GE dominates in single-threaded performance. Its 40.5% lead in Passmark single-thread is the largest margin in any test, and it also wins find prime numbers by 29.4%, a workload that is notoriously sensitive to per-core speed and branch prediction. The 8300GE’s physics score, while only 3.3% higher, indicates that even in mixed workloads, the Zen 4 cores can edge out the older design. This makes the 8300GE better suited for tasks like legacy software, certain scientific simulations, or any application that cannot utilize more than a few cores effectively.

Interestingly, the 8300GE also wins in Passmark physics despite having fewer cores. This suggests that the Zen 4 architecture’s efficiency, combined with its higher boost clock, compensates for the core deficit in this specific benchmark. The 4500’s wins are broader and more consistent, but the 8300GE’s single-thread dominance is a critical differentiator for users prioritizing responsiveness over raw throughput.

Architecture Differences

The two processors represent a generational leap. The Ryzen 3 8300GE uses the Zen 4 architecture, codenamed Phoenix2, built on TSMC’s 4 nm process. It contains 20,900 million transistors on a 137 mm² die. The Ryzen 5 4500 uses Zen 2, codenamed Renoir, on a 7 nm process with 9,800 million transistors on a 156 mm² die. The 4 nm node allows the 8300GE to pack more than twice the transistor density into a smaller area, enabling higher clock speeds at far lower power.

The core configurations differ significantly. The 8300GE has 4 cores and 8 threads, while the 4500 has 6 cores and 12 threads. Cache layouts also diverge: both share 64 KB of L1 per core and 8 MB of shared L3, but the L2 cache differs — the 8300GE has 1 MB per core, while the 4500 has 512 KB per core. This means the 8300GE has a total of 4 MB L2 versus the 4500’s 3 MB, giving the newer part a per-core cache advantage.

Memory support is a major platform divide. The 8300GE supports DDR5 with dual-channel memory and a bandwidth of 83.2 GB/s, while the 4500 supports DDR4 with 51.2 GB/s. The 8300GE also supports ECC memory, which the 4500 does not. PCIe connectivity differs as well: the 8300GE offers Gen 4 with 14 lanes, while the 4500 provides Gen 3 with 16 lanes. The 8300GE includes integrated Radeon 740M graphics, whereas the 4500 has no integrated GPU, requiring a discrete graphics card.

The sockets are incompatible: the 8300GE uses AMD Socket AM5, and the 4500 uses AMD Socket AM4. The 4500 has an unlocked multiplier, while the 8300GE is locked. The 8300GE’s TDP is 35W versus the 4500’s 65W, a notable efficiency gap. Release dates also differ, with the 8300GE launching in April 2024 and the 4500 in April 2022.

FAQ

Q: Which processor has the higher single-threaded performance?

A: The AMD Ryzen 3 8300GE, with a Passmark single-thread score of 3,644 compared to the Ryzen 5 4500’s 2,593, a 40.5% advantage.

Q: How much faster is the Ryzen 5 4500 in multi-core rendering?

A: It leads by 14.4% in every Cinebench test, including R23 multi-core where it scores 13,677 against the 8300GE’s 11,705.

Q: Do both processors support the same memory type?

A: No. The Ryzen 3 8300GE supports DDR5, while the Ryzen 5 4500 supports DDR4.

Q: Can the Ryzen 3 8300GE run without a discrete GPU?

A: Yes, it has integrated Radeon 740M graphics. The Ryzen 5 4500 has no integrated graphics.

Q: What is the TDP difference between the two?

A: The Ryzen 3 8300GE has a TDP of 35W, while the Ryzen 5 4500 has a TDP of 65W.

Q: Which processor has more cores and threads?

A: The Ryzen 5 4500 has 6 cores and 12 threads, versus the Ryzen 3 8300GE’s 4 cores and 8 threads.

Specification Differences

• Cores: 4 (8300GE) vs 6 (4500)
• Threads: 8 (8300GE) vs 12 (4500)
• Base Clock: 3.50 GHz (8300GE) vs 3.60 GHz (4500)
• Boost Clock: 4.90 GHz (8300GE) vs 4.10 GHz (4500)
• TDP: 35W (8300GE) vs 65W (4500)
• Socket: AMD Socket AM5 (8300GE) vs AMD Socket AM4 (4500)
• Architecture: Zen 4 (8300GE) vs Zen 2 (4500)
• Process Node: 4 nm (8300GE) vs 7 nm (4500)
• Transistors: 20,900 million (8300GE) vs 9,800 million (4500)
• Die Size: 137 mm² (8300GE) vs 156 mm² (4500)
• L2 Cache: 1 MB per core (8300GE) vs 512 KB per core (4500)
• Memory Support: DDR5 (8300GE) vs DDR4 (4500)
• Memory Bandwidth: 83.2 GB/s (8300GE) vs 51.2 GB/s (4500)
• ECC Memory: Supported (8300GE) vs Not supported (4500)
• PCIe: Gen 4, 14 Lanes (8300GE) vs Gen 3, 16 Lanes (4500)
• Integrated Graphics: Radeon 740M (8300GE) vs None (4500)
• Multiplier Unlocked: No (8300GE) vs Yes (4500)
• Release Date: April 2024 (8300GE) vs April 2022 (4500)

The Verdict

The data presents a straightforward choice based on workload priorities. For users who need maximum multi-threaded performance, the AMD Ryzen 5 4500 is the clear pick. It wins 13 of 17 benchmarks, with margins ranging from 14.4% in Cinebench to 36.7% in data encryption. Its six cores and 12 threads provide a substantial throughput advantage that the 8300GE cannot overcome, despite the newer architecture. The 4500 also offers an unlocked multiplier for overclocking, which the 8300GE lacks.

The AMD Ryzen 3 8300GE is the better choice for single-threaded performance and efficiency. Its 40.5% lead in Passmark single-thread is the single largest margin in the entire comparison, and it wins find prime numbers by 29.4%. The 35W TDP makes it far more power-efficient than the 65W 4500, and its integrated Radeon 740M graphics eliminate the need for a discrete GPU in basic systems. The DDR5 memory support and ECC capability also make it suitable for memory-sensitive or error-tolerant applications.

The platform decision cannot be ignored. The 8300GE requires an AM5 motherboard and DDR5 memory, representing a newer and costlier platform. The 4500 uses AM4 and DDR4, which are mature and widely available. For a new build prioritizing raw compute, the 4500’s benchmark dominance and unlocked multiplier make it the data-backed winner. For a compact, low-power system or one that values single-thread speed above all else, the 8300GE’s architecture advantage and integrated graphics are compelling. Neither processor holds a universal edge; the correct choice depends entirely on whether the workload is parallel or single-threaded in nature.