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Intel Core i7-5557U vs AMD Ryzen Threadripper 9970X
Last updated:
Benchmarks
Performance Overview
Average performance across multiple benchmarks
Single-core performance
Multi-core performance
Geekbench 6 Single-Core
Single-core performance
Intel Core i7-5557U
33 %
2C / 4T · 3.40 GHz
32C / 64T · 5.40 GHz
Geekbench 6 Multi-Core
Multi-core performance
2C / 4T · 3.40 GHz
32C / 64T · 4.00 GHz
More benchmarks
Cinebench 2024 (SC)
427 entries
427 entries
Cinebench 2024 (MC)
422 entries
422 entries
Geekbench 6 (SC)
1,989 entries
1,989 entries
Geekbench 6 (MC)
1,927 entries
1,927 entries
Geekbench 5 (SC)
2,512 entries
2,512 entries
Geekbench 5 (MC)
2,483 entries
2,483 entries
FP32 SP (iGPU)
2,219 entries
2,219 entries
PassMark CPU-Mark
2,504 entries
2,504 entries
Cinebench R15 (SC)
1,113 entries
1,113 entries
Cinebench R15 (MC)
1,110 entries
1,110 entries
Geekbench 3 (SC)
945 entries
945 entries
Geekbench 3 (MC)
941 entries
941 entries
Cinebench R11.5 (SC)
826 entries
826 entries
Cinebench R11.5 (MC)
837 entries
837 entries
Specifications
At a glance
|
Wischen
|
Intel Core i7-5557U | AMD Ryzen Threadripper 9970X |
|---|---|---|
| Family | Intel Core i7 (300) | AMD Ryzen Threadripper (16) |
| CPU group | Intel Core i 5000U (16) | AMD Ryzen Threadripper 9000 (3) |
| Architecture | Broadwell U | Shimada Peak (Zen 5) |
| Technology | 14 nm | 4 nm |
| Segment | Notebook | Desktop |
| Socket | BGA 1168 | TRX50 |
| Predecessor | AMD Ryzen Threadripper 7970X | |
| Successor | Intel Core i7-6567U |
CPU Cores and Base Frequency
|
Wischen
|
Intel Core i7-5557U | AMD Ryzen Threadripper 9970X |
|---|---|---|
| CPU Cores / Threads | 2 / 4 | 32 / 64 |
| Hyperthreading / SMT | ✓ | ✓ |
| Core architecture | normal | normal |
| Cores: | 2x | 32x Zen 5 |
| Frequency: | 3.10 GHz | 4.00 GHz |
| Turbo (1 Core): | 3.40 GHz | 5.40 GHz |
| Turbo (All Cores): | 3.40 GHz | |
| L2-Cache | 32.00 MB | |
| L3-Cache | 4.00 MB | 128.00 MB |
| Overclocking | ✗ | ✓ |
Integrated graphics (iGPU)
|
Wischen
|
Intel Core i7-5557U | AMD Ryzen Threadripper 9970X |
|---|---|---|
| GPU name | Intel Iris Graphics 6100 | no iGPU |
| GPU frequency | 0.30 - 1.10 GHz | |
| CUs / Shader | 48 / 384 | / |
| Raytracing | ✗ | ✗ |
| Max. displays | 3 | |
| Max. GPU Memory | 16 GB | |
| Technology | 14 nm | |
| Release date | Q1/2015 |
NPU AI performance
|
Wischen
|
Intel Core i7-5557U | AMD Ryzen Threadripper 9970X |
|---|---|---|
| AI hardware | ||
| AI specifications | ||
| NPU + CPU + iGPU |
Memory & PCIe
|
Wischen
|
Intel Core i7-5557U | AMD Ryzen Threadripper 9970X |
|---|---|---|
| Memory | DDR3-1866 (29.9 GB/s) | DDR5-6400 (190.2 GB/s) |
| Max. Memory | 16 GB | 1024 GB |
| Memory channels | 2 | 4 |
| ECC | No | Yes |
| PCIe | 2.0 x 12 | 5.0 x 88 |
| PCIe Bandwidth | 6.0 GB/s | 346.5 GB/s |
Thermal Management
|
Wischen
|
Intel Core i7-5557U | AMD Ryzen Threadripper 9970X |
|---|---|---|
| TDP | 28 W | 350 W |
| TDP (PL2) | ||
| TDP up | ||
| TDP down | ||
| T. junction max. | 95 °C |
Technical details
|
Wischen
|
Intel Core i7-5557U | AMD Ryzen Threadripper 9970X |
|---|---|---|
| Chip design | Monolithic | Chiplet |
| AES-NI | ✓ | ✓ |
| Operating systems | Windows 10, Linux | Windows 11, Linux |
| Instruction set | x86-64 (64 bit) | x86-64 (64 bit) |
| ISA extensions | SSE4.1, SSE4.2, AVX2 | SSE4A, SSE4.2, SSSE3, AVX2, AVX512, FMA3 |
| Release date | Q1/2015 | Q3/2025 |
| Release price | ||
| 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 i7-5557U is 3.7 stars (3 ratings), while AMD Ryzen Threadripper 9970X has received 1.9 stars (31 ratings).
Click on the stars to rate one or both processors.
Most popular CPUs in both categories
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Apple M3 Ultra (28-CPU 60-GPU)
28C / 28T · 4.06 GHz
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Apple M2 Ultra (76-GPU)
24C / 24T · 3.50 GHz
4
Apple M5 Max (18-CPU 40-GPU)
18C / 18T · 4.61 GHz
5
Apple M3 Ultra (32-CPU 80-GPU)
32C / 32T · 4.06 GHz
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Apple M5 Pro (15-CPU 16-GPU)
15C / 15T · 4.61 GHz
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Apple M1 Ultra (48-GPU)
20C / 20T · 3.20 GHz
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Intel Core i7-5557U
2C / 4T · 3.40 GHz
9
AMD Ryzen Threadripper 9970X
32C / 64T · 5.40 GHz
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