CPU
GPU
Xeon Gold 6148
Xeon Silver 4510T
Performance Spectrum - CPU
About PassMark
PassMark CPU Mark evaluates processor speed through complex mathematical computations. It provides a reliable metric to compare multi-core performance, where higher scores indicate faster processing for multitasking, gaming, and heavy workloads.
Value Upgrade Path
This is the official ChipVERSUS Value Rating, comparing raw performance (PassMark) per dollar. Components placed above yours deliver better value for money.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Xeon Gold 6148
Performance Per Dollar Xeon Silver 4510T
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Xeon Gold 6148 | Xeon Silver 4510T |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ✅ Better multi-core power | ❌ Weaker in multi-core tasks |
| Price | ⚠️ Higher cost ($290) | ✅ More affordable ($0) |
| Longevity | ✨ Modern (Skylake (server) (2017−2018) / 14 nm) | ✨ Modern (Sapphire Rapids (2023−2024) / Intel 7 nm) |
💎 Value Proposition
| Insight | Xeon Gold 6148 | Xeon Silver 4510T |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ⚠️ Higher cost ($290) | ✅ More affordable ($0) |
Performance Check
To accurately isolate CPU performance, all benchmarks below use an NVIDIA RTX 4090 as the reference GPU. This eliminates GPU-side bottlenecks and highlights pure processing throughput differences between the CPUs.
Note: Real-world results may vary based on your actual GPU. CPU performance impact is more visible in processing-intensive titles and high-refresh-rate gaming scenarios.
Technical Specifications
Side-by-side comparison of Xeon Gold 6148 and Xeon Silver 4510T
Xeon Gold 6148
The Xeon Gold 6148 is manufactured by Intel. It was released in 25 April 2017 (8 years ago). It is based on the Skylake (server) (2017−2018) architecture. It features 20 cores and 40 threads. Base frequency is 2.4 GHz, with boost up to 3.7 GHz. L3 cache: 27.5 MB. L2 cache: 20 MB. Built on 14 nm process technology. Socket: LGA3647. Thermal design power (TDP): 150 Watt. Memory support: DDR4-2666. Passmark benchmark score: 29,021 points. Launch price was $3,072.
Xeon Silver 4510T
The Xeon Silver 4510T is manufactured by Intel. It was released in 14 December 2023 (1 year ago). It is based on the Sapphire Rapids (2023−2024) architecture. It features 12 cores and 24 threads. Base frequency is 2 GHz, with boost up to 3.7 GHz. L3 cache: 30 MB (total). L2 cache: 2 MB (per core). Built on Intel 7 nm process technology. Socket: LGA4677. Thermal design power (TDP): 115 Watt. Memory support: DDR5 @ 4400 MT/s (1 DPC &2DPC). Passmark benchmark score: 29,119 points. Launch price was $624.
Processing Power
The Xeon Gold 6148 packs 20 cores / 40 threads, while the Xeon Silver 4510T offers 12 cores / 24 threads — the Xeon Gold 6148 has 8 more cores. Boost clocks reach 3.7 GHz on the Xeon Gold 6148 versus 3.7 GHz on the Xeon Silver 4510T — identical boost frequencies (base: 2.4 GHz vs 2 GHz). The Xeon Gold 6148 uses the Skylake (server) (2017−2018) architecture (14 nm), while the Xeon Silver 4510T uses Sapphire Rapids (2023−2024) (Intel 7 nm). In PassMark, the Xeon Gold 6148 scores 29,021 against the Xeon Silver 4510T's 29,119 — a 0.3% lead for the Xeon Silver 4510T. Cinebench R23 multi-core: 18,500 vs 16,000 (14.5% advantage for the Xeon Gold 6148). Geekbench 6 single-core — the metric most relevant to gaming — records 1,254 vs 1,800, a 35.8% lead for the Xeon Silver 4510T that directly translates to higher frame rates. Multi-core Geekbench: 9,445 vs 11,000 (15.2% advantage for the Xeon Silver 4510T). L3 cache: 27.5 MB on the Xeon Gold 6148 vs 30 MB (total) on the Xeon Silver 4510T.
| Feature | Xeon Gold 6148 | Xeon Silver 4510T |
|---|---|---|
| Cores / Threads | 20 / 40+67% | 12 / 24 |
| Boost Clock | 3.7 GHz | 3.7 GHz |
| Base Clock | 2.4 GHz+20% | 2 GHz |
| L3 Cache | 27.5 MB | 30 MB (total)+9% |
| L2 Cache | 20 MB+900% | 2 MB (per core) |
| Process | 14 nm | Intel 7 nm-50% |
| Architecture | Skylake (server) (2017−2018) | Sapphire Rapids (2023−2024) |
| PassMark | 29,021 | 29,119 |
| Cinebench R23 Multi | 18,500+16% | 16,000 |
| Geekbench 6 Single | 1,254 | 1,800+44% |
| Geekbench 6 Multi | 9,445 | 11,000+16% |
Memory & Platform
The Xeon Gold 6148 uses the LGA3647 socket (PCIe 3.0), while the Xeon Silver 4510T uses LGA4677 (PCIe 4.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR4-2666 on the Xeon Gold 6148 versus DDR5-4400 on the Xeon Silver 4510T — the Xeon Silver 4510T supports 22.2% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Xeon Silver 4510T supports up to 4096 GB of RAM compared to 768 GB — 136.8% more capacity for professional workloads. Memory channels: 6 (Xeon Gold 6148) vs 8 (Xeon Silver 4510T). PCIe lanes: 48 (Xeon Gold 6148) vs 80 (Xeon Silver 4510T) — the Xeon Silver 4510T offers 32 more lanes for additional GPUs or NVMe drives. Chipset compatibility: C620 (Xeon Gold 6148) and C741 (Xeon Silver 4510T).
| Feature | Xeon Gold 6148 | Xeon Silver 4510T |
|---|---|---|
| Socket | LGA3647 | LGA4677 |
| PCIe Generation | PCIe 3.0 | PCIe 4.0+33% |
| Max RAM Speed | DDR4-2666 | DDR5-4400+25% |
| Max RAM Capacity | 768 GB | 4096 GB+433% |
| RAM Channels | 6 | 8+33% |
| ECC Support | ✅ | ✅ |
| PCIe Lanes | 48 | 80+67% |
Advanced Features
Neither processor supports overclocking. Both support AVX-512 instructions, benefiting scientific computing, AI inference, and encryption workloads. Both support VT-x, VT-d, EPT virtualization. Primary use case: Xeon Gold 6148 targets Legacy Enterprise Workloads, Xeon Silver 4510T targets Enterprise Storage / Edge Computing. Direct competitor: Xeon Gold 6148 rivals EPYC 7401; Xeon Silver 4510T rivals EPYC 8124.
| Feature | Xeon Gold 6148 | Xeon Silver 4510T |
|---|---|---|
| Integrated GPU | No | No |
| Unlocked | No | No |
| AVX-512 | Yes | Yes |
| Virtualization | VT-x, VT-d, EPT | VT-x, VT-d, EPT |
| Target Use | Legacy Enterprise Workloads | Enterprise Storage / Edge Computing |
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