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Intel Core i9-9980XE vs Intel Xeon E-2456
Last updated:
Benchmarks
Performance Overview
Average performance across multiple benchmarks
Single-core performance
Multi-core performance
More benchmarks
Geekbench 6 (SC)
1,989 entries
1,989 entries
Geekbench 6 (MC)
1,927 entries
1,927 entries
Cinebench R20 (SC)
666 entries
666 entries
Geekbench 5 (SC)
2,512 entries
2,512 entries
Cinebench R20 (MC)
615 entries
615 entries
Geekbench 5 (MC)
2,483 entries
2,483 entries
PassMark CPU-Mark
2,504 entries
2,504 entries
CPU-Z Benchmark 17 (MC)
751 entries
751 entries
V-Ray CPU-Render
251 entries
251 entries
Cinebench R15 (SC)
1,113 entries
1,113 entries
Cinebench R15 (MC)
1,110 entries
1,110 entries
Specifications
At a glance
|
Wischen
|
Intel Core i9-9980XE | Intel Xeon E-2456 |
|---|---|---|
| Family | Intel Core i9 (81) | Intel Xeon E (44) |
| CPU group | Intel Core i 9000X (8) | Intel Xeon E-2400 (8) |
| Architecture | Skylake X Refresh | Raptor Lake |
| Technology | 14 nm | 10 nm |
| Segment | Desktop | Desktop |
| Socket | LGA 2066 | LGA 1700 |
| Predecessor | Intel Core i9-7980XE | |
| Successor | Intel Core i9-10980XE |
CPU Cores and Base Frequency
|
Wischen
|
Intel Core i9-9980XE | Intel Xeon E-2456 |
|---|---|---|
| CPU Cores / Threads | 18 / 36 | 6 / 12 |
| Hyperthreading / SMT | ✓ | ✓ |
| Core architecture | normal | normal |
| Cores: | 18x | 6x |
| Frequency: | 3.00 GHz | 3.30 GHz |
| Turbo (1 Core): | 4.50 GHz | 5.10 GHz |
| Turbo (All Cores): | 4.00 GHz | |
| L2-Cache | 12.00 MB | |
| L3-Cache | 25.00 MB | 18.00 MB |
| Overclocking | ✓ | ✗ |
Integrated graphics (iGPU)
|
Wischen
|
Intel Core i9-9980XE | Intel Xeon E-2456 |
|---|---|---|
| GPU name | no iGPU | no iGPU |
| GPU frequency | ||
| CUs / Shader | / | / |
| Raytracing | ✗ | ✗ |
| Max. displays | ||
| Max. GPU Memory | ||
| Technology | ||
| Release date |
NPU AI performance
|
Wischen
|
Intel Core i9-9980XE | Intel Xeon E-2456 |
|---|---|---|
| AI hardware | ||
| AI specifications | ||
| NPU + CPU + iGPU |
Memory & PCIe
|
Wischen
|
Intel Core i9-9980XE | Intel Xeon E-2456 |
|---|---|---|
| Memory | DDR4-2666 (85.4 GB/s) | DDR5-4800 (76.8 GB/s) |
| Max. Memory | 128 GB | 128 GB |
| Memory channels | 4 | 2 |
| ECC | No | Yes |
| PCIe | 3.0 x 48 | 5.0 x 20 |
| PCIe Bandwidth | 47.3 GB/s | 78.8 GB/s |
Thermal Management
|
Wischen
|
Intel Core i9-9980XE | Intel Xeon E-2456 |
|---|---|---|
| TDP | 165 W | 80 W |
| TDP (PL2) | ||
| TDP up | ||
| TDP down | ||
| T. junction max. | 84 °C | 100 °C |
Technical details
|
Wischen
|
Intel Core i9-9980XE | Intel Xeon E-2456 |
|---|---|---|
| Chip design | Monolithic | Monolithic |
| AES-NI | ✓ | ✓ |
| Operating systems | Windows 10, Windows 11, Linux | Windows 10, Windows 11, Linux |
| Instruction set | x86-64 (64 bit) | x86-64 (64 bit) |
| ISA extensions | SSE4.1, SSE4.2, AVX2, AVX-512 | SSE4.1, SSE4.2, AVX2 |
| Release date | Q4/2018 | Q4/2023 |
| Release price | 1979 $ | 375 $ |
| Documents | Technical data sheet | Technical data sheet |
User Reviews
Your rating
Here you can rate one or both of the processors. The average rating of Intel Core i9-9980XE is 4.8 stars (5 ratings), while Intel Xeon E-2456 has received 0 stars (0 ratings).
Click on the stars to rate one or both processors.
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