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AMD FX-8300 vs AMD EPYC 9845
Last updated:
Benchmarks
Performance Overview
Average performance across multiple benchmarks
Single-core performance
Multi-core performance
More benchmarks
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 (SC)
250 entries
250 entries
CPU-Z Benchmark 17 (MC)
751 entries
751 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
|
AMD FX-8300 | AMD EPYC 9845 |
|---|---|---|
| Family | AMD FX (30) | AMD EPYC (147) |
| CPU group | AMD FX-8000 (11) | AMD EPYC 9005 (29) |
| Architecture | Vishera (Bulldozer) | Turin (Zen 5 / Zen 5c) |
| Technology | 32 nm | 4 nm |
| Segment | Desktop | Server |
| Socket | AM3+ | SP5 |
| Predecessor | ||
| Successor |
CPU Cores and Base Frequency
|
Wischen
|
AMD FX-8300 | AMD EPYC 9845 |
|---|---|---|
| CPU Cores / Threads | 8 / 8 | 160 / 320 |
| Hyperthreading / SMT | ✗ | ✓ |
| Core architecture | normal | normal |
| Cores: | 8x | 160x Zen 5c |
| Frequency: | 3.30 GHz | 2.00 GHz |
| Turbo (1 Core): | 4.20 GHz | |
| Turbo (All Cores): | 4.00 GHz | |
| L2-Cache | ||
| L3-Cache | 8.00 MB | 320.00 MB |
| Overclocking | ✓ | ✗ |
Integrated graphics (iGPU)
|
Wischen
|
AMD FX-8300 | AMD EPYC 9845 |
|---|---|---|
| GPU name | no iGPU | no iGPU |
| GPU frequency | ||
| CUs / Shader | / | / |
| Raytracing | ✗ | ✗ |
| Max. displays | ||
| Max. GPU Memory | ||
| Technology | ||
| Release date |
NPU AI performance
|
Wischen
|
AMD FX-8300 | AMD EPYC 9845 |
|---|---|---|
| AI hardware | ||
| AI specifications | ||
| NPU + CPU + iGPU |
Memory & PCIe
|
Wischen
|
AMD FX-8300 | AMD EPYC 9845 |
|---|---|---|
| Memory | DDR3-1866 (29.9 GB/s) | DDR5-6000 (480.0 GB/s) |
| Max. Memory | 6144 GB | |
| Memory channels | 2 | 12 |
| ECC | Yes | Yes |
| PCIe | 5.0 x 128 | |
| PCIe Bandwidth | 504.1 GB/s |
Thermal Management
|
Wischen
|
AMD FX-8300 | AMD EPYC 9845 |
|---|---|---|
| TDP | 95 W | 400 W |
| TDP (PL2) | ||
| TDP up | ||
| TDP down | ||
| T. junction max. | 100 °C |
Technical details
|
Wischen
|
AMD FX-8300 | AMD EPYC 9845 |
|---|---|---|
| Chip design | Unknown | Chiplet |
| AES-NI | ✓ | ✓ |
| Operating systems | Windows 10, Linux | Windows Server 2022, Linux, Windows 11 |
| Instruction set | x86-64 (64 bit) | x86-64 (64 bit) |
| ISA extensions | SSE4.1, SSE4.2, AVX, FMA3, FMA4 | SSE4.2, AVX2, AVX-512, BFLOAT16, VNNI |
| Release date | Q2/2013 | Q4/2024 |
| Release price | ||
| Documents | Technical data sheet |
User Reviews
Your rating
Here you can rate one or both of the processors. The average rating of AMD FX-8300 is 4.2 stars (29 ratings), while AMD EPYC 9845 has received 5.0 stars (4 ratings).
Click on the stars to rate one or both processors.
Most popular CPUs in both categories
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AMD EPYC 9845
160C / 320T · 0.00 GHz
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Apple M3 Ultra (28-CPU 60-GPU)
28C / 28T · 4.06 GHz
3
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Intel Celeron 450
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5
Intel Core Ultra 7 270K Plus
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6
Intel Core i5-13600KF
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7
AMD Ryzen 7 5800XT
8C / 16T · 4.80 GHz
8
Intel Xeon E5-2680 v4
14C / 28T · 3.30 GHz
9
AMD FX-8300
8C / 8T · 4.20 GHz
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