Xeon Gold 6246R vs Xeon E7-4890 v2
Xeon Gold 6246R
Xeon E7-4890 v2
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 6246R
Performance Per Dollar Xeon E7-4890 v2
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Xeon Gold 6246R | Xeon E7-4890 v2 |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ✅ Better multi-core power | ❌ Weaker in multi-core tasks |
| Price | Equivalent pricing | Equivalent pricing |
| Longevity | ✨ Modern (Cascade Lake (2019−2020) / 14 nm) | 🛑 Legacy (Legacy / 22 nm) |
💎 Value Proposition
| Insight | Xeon Gold 6246R | Xeon E7-4890 v2 |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | Equivalent pricing | Equivalent pricing |
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 6246R and Xeon E7-4890 v2
Xeon Gold 6246R
The Xeon Gold 6246R is manufactured by Intel. It was released in 24 February 2020 (5 years ago). It is based on the Cascade Lake (2019−2020) architecture. It features 16 cores and 32 threads. Base frequency is 3.4 GHz, with boost up to 4.1 GHz. L3 cache: 35.75 MB. L2 cache: 16 MB. Built on 14 nm process technology. Socket: LGA3647. Thermal design power (TDP): 205 Watt. Memory support: DDR4-2933. Passmark benchmark score: 30,468 points. Launch price was $3,286.
Xeon E7-4890 v2
The Xeon E7-4890 v2 is manufactured by Intel. It was released in 2015-01-01. It features 15 cores and 30 threads. Base frequency is 2.8 GHz, with boost up to 3.4 GHz. L3 cache: 37.5 MB. Built on 22 nm process technology. Socket: LGA2011. Thermal design power (TDP): 155 Watt. Memory support: DDR3-1066, DDR3-1333, DDR3-1600. Passmark benchmark score: 30,946 points. Launch price was $800.
Processing Power
The Xeon Gold 6246R packs 16 cores / 32 threads, while the Xeon E7-4890 v2 offers 15 cores / 30 threads — the Xeon Gold 6246R has 1 more core. Boost clocks reach 4.1 GHz on the Xeon Gold 6246R versus 3.4 GHz on the Xeon E7-4890 v2 — a 18.7% clock advantage for the Xeon Gold 6246R (base: 3.4 GHz vs 2.8 GHz). The Xeon Gold 6246R is built on the Cascade Lake (2019−2020) architecture. In PassMark, the Xeon Gold 6246R scores 30,468 against the Xeon E7-4890 v2's 30,946 — a 1.6% lead for the Xeon E7-4890 v2. Cinebench R23 multi-core: 16,000 vs 6,500 (84.4% advantage for the Xeon Gold 6246R). Geekbench 6 single-core — the metric most relevant to gaming — records 1,293 vs 730, a 55.7% lead for the Xeon Gold 6246R that directly translates to higher frame rates. Multi-core Geekbench: 9,848 vs 5,500 (56.7% advantage for the Xeon Gold 6246R). L3 cache: 35.75 MB on the Xeon Gold 6246R vs 37.5 MB on the Xeon E7-4890 v2.
| Feature | Xeon Gold 6246R | Xeon E7-4890 v2 |
|---|---|---|
| Cores / Threads | 16 / 32+7% | 15 / 30 |
| Boost Clock | 4.1 GHz+21% | 3.4 GHz |
| Base Clock | 3.4 GHz+21% | 2.8 GHz |
| L3 Cache | 35.75 MB | 37.5 MB+5% |
| L2 Cache | 16 MB | — |
| Process | 14 nm-36% | 22 nm |
| Architecture | Cascade Lake (2019−2020) | — |
| PassMark | 30,468 | 30,946+2% |
| Cinebench R23 Multi | 16,000+146% | 6,500 |
| Geekbench 6 Single | 1,293+77% | 730 |
| Geekbench 6 Multi | 9,848+79% | 5,500 |
Memory & Platform
The Xeon Gold 6246R uses the LGA3647 socket (PCIe 3.0), while the Xeon E7-4890 v2 uses LGA2011 (PCIe 3.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR4-2933 on the Xeon Gold 6246R versus DDR3-1600 on the Xeon E7-4890 v2 — the Xeon Gold 6246R supports 28.6% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Xeon E7-4890 v2 supports up to 1536 GB of RAM compared to 1024 GB — 40% more capacity for professional workloads. Memory channels: 6 (Xeon Gold 6246R) vs 4 (Xeon E7-4890 v2). PCIe lanes: 48 (Xeon Gold 6246R) vs 32 (Xeon E7-4890 v2) — the Xeon Gold 6246R offers 16 more lanes for additional GPUs or NVMe drives. Chipset compatibility: Lewisburg (Xeon Gold 6246R) and C602 (Xeon E7-4890 v2).
| Feature | Xeon Gold 6246R | Xeon E7-4890 v2 |
|---|---|---|
| Socket | LGA3647 | LGA2011 |
| PCIe Generation | PCIe 3.0 | PCIe 3.0 |
| Max RAM Speed | DDR4-2933+33% | DDR3-1600 |
| Max RAM Capacity | 1024 GB | 1536 GB+50% |
| RAM Channels | 6+50% | 4 |
| ECC Support | ✅ | ✅ |
| PCIe Lanes | 48+50% | 32 |
Advanced Features
Neither processor supports overclocking. Only the Xeon Gold 6246R supports AVX-512 instructions — important for machine learning and scientific applications. Both support VT-x, VT-d, EPT virtualization. Primary use case: Xeon Gold 6246R targets High-frequency Server / Financial, Xeon E7-4890 v2 targets Enterprise Server (Legacy). Direct competitor: Xeon Gold 6246R rivals EPYC 7302; Xeon E7-4890 v2 rivals Xeon E5-2697 v2.
| Feature | Xeon Gold 6246R | Xeon E7-4890 v2 |
|---|---|---|
| Integrated GPU | No | No |
| Unlocked | No | No |
| AVX-512 | Yes | No |
| Virtualization | VT-x, VT-d, EPT | VT-x, VT-d, EPT |
| Target Use | High-frequency Server / Financial | Enterprise Server (Legacy) |
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