Intel Core i7-4578U vs. AMD Ryzen 9 4900HS

CPU comparison with benchmarks


Intel Core i7-4578U CPU1 vs CPU2 AMD Ryzen 9 4900HS
Intel Core i7-4578U AMD Ryzen 9 4900HS
2 Cores 8
4 Threads 16
3.00 GHz Frequency 3.00 GHz
3.50 GHz Turbo (1 Core) 4.30 GHz
Turbo (All Cores) 3.90 GHz
normal Core architecture normal
Yes Hyperthreading Yes
No Overclocking ? No
Intel Iris Graphics 5100 GPU AMD Radeon 8 Graphics (Renoir)
0.20 GHz GPU frequency 1.75 GHz
1.20 GHz GPU (Turbo)
7.5 GPU Generation 9
22 nm Technology 7 nm
3 Max. displays 3
40 Execution units 8
320 Shader 512
2 GB Max. GPU Memory 2 GB
11.1 DirectX Version 12
No Codec h265 / HEVC (8 bit) Decode / Encode
No Codec h265 / HEVC (10 bit) Decode / Encode
Decode / Encode Codec h264 Decode / Encode
No Codec VP9 Decode / Encode
No Codec VP8 Decode / Encode
No Codec AV1 No
Decode / Encode Codec AVC Decode / Encode
Decode Codec VC-1 Decode
Decode Codec JPEG Decode / Encode
Haswell Architecture Renoir (Zen 2)
DDR3L-1333 SO-DIMM, DDR3L-1600 SO-DIMM, LPDDR3-1333, LPDDR3-1600 Memory DDR4-3200, LPDDR4-4266
16 GB Max. Memory 32 GB
2 Memory channels 2
No ECC Yes
L2 Cache
4.00 MB L3 Cache 8.00 MB
2.0 PCIe version 3.0
12 PCIe lanes 12
22 nm Technology 7 nm
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
BGA 1168 Socket FP6
28 W TDP (PL1) 35W
TDP (PL2)
TDP up 35W
TDP down 35 W
VT-x, VT-x EPT, VT-d Virtualization AMD-V, SEV
Yes AES-NI Yes
Q3/2014 Release date Q2/2020
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Cinebench R23 (Single-Core)

Cinebench R23 is the successor of Cinebench R20 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.

Intel Core i7-4578U Intel Core i7-4578U
2x 3.00 GHz (3.50 GHz) HT
0 (0%)
Amazon
AMD Ryzen 9 4900HS AMD Ryzen 9 4900HS
8x 3.00 GHz (4.30 GHz) HT
1246 (100%)
Amazon



Cinebench R23 (Multi-Core)

Cinebench R23 is the successor of Cinebench R20 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.

Intel Core i7-4578U Intel Core i7-4578U
2x 3.00 GHz (3.50 GHz) HT
0 (0%)
Amazon
AMD Ryzen 9 4900HS AMD Ryzen 9 4900HS
8x 3.00 GHz (4.30 GHz) HT
11006 (100%)
Amazon



Cinebench R20 (Single-Core)

Cinebench R20 is the successor of Cinebench R15 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.

Intel Core i7-4578U Intel Core i7-4578U
2x 3.00 GHz (3.50 GHz) HT
0 (0%)
Amazon
AMD Ryzen 9 4900HS AMD Ryzen 9 4900HS
8x 3.00 GHz (4.30 GHz) HT
495 (100%)
Amazon



Cinebench R20 (Multi-Core)

Cinebench R20 is the successor of Cinebench R15 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.

Intel Core i7-4578U Intel Core i7-4578U
2x 3.00 GHz (3.50 GHz) HT
0 (0%)
Amazon
AMD Ryzen 9 4900HS AMD Ryzen 9 4900HS
8x 3.00 GHz (4.30 GHz) HT
4315 (100%)
Amazon



Cinebench R15 (Single-Core)

Cinebench R15 is the successor of Cinebench 11.5 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.

Intel Core i7-4578U Intel Core i7-4578U
2x 3.00 GHz (3.50 GHz) HT
0 (0%)
Amazon
AMD Ryzen 9 4900HS AMD Ryzen 9 4900HS
8x 3.00 GHz (4.30 GHz) HT
200 (100%)
Amazon



Cinebench R15 (Multi-Core)

Cinebench R15 is the successor of Cinebench 11.5 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.

Intel Core i7-4578U Intel Core i7-4578U
2x 3.00 GHz (3.50 GHz) HT
0 (0%)
Amazon
AMD Ryzen 9 4900HS AMD Ryzen 9 4900HS
8x 3.00 GHz (4.30 GHz) HT
1918 (100%)
Amazon



Geekbench 5, 64bit (Single-Core)

Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.

Intel Core i7-4578U Intel Core i7-4578U
2x 3.00 GHz (3.50 GHz) HT
799 (66%)
Amazon
AMD Ryzen 9 4900HS AMD Ryzen 9 4900HS
8x 3.00 GHz (4.30 GHz) HT
1207 (100%)
Amazon



Geekbench 5, 64bit (Multi-Core)

Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.

Intel Core i7-4578U Intel Core i7-4578U
2x 3.00 GHz (3.50 GHz) HT
1694 (22%)
Amazon
AMD Ryzen 9 4900HS AMD Ryzen 9 4900HS
8x 3.00 GHz (4.30 GHz) HT
7842 (100%)
Amazon



iGPU - FP32 Performance (Single-precision GFLOPS)

The theoretical computing performance of the internal graphics unit of the processor with simple accuracy (32 bit) in GFLOPS. GFLOPS indicates how many billion floating point operations the iGPU can perform per second.

Intel Core i7-4578U Intel Core i7-4578U
Intel Iris Graphics 5100 @ 1.20 GHz
768 (43%)
Amazon
AMD Ryzen 9 4900HS AMD Ryzen 9 4900HS
AMD Radeon 8 Graphics (Renoir) @ 1.75 GHz
1792 (100%)
Amazon



Blender 2.81 (bmw27)

Blender is a free 3D graphics software for rendering (creating) 3D bodies, which can also be textured and animated in the software. The Blender benchmark creates predefined scenes and measures the time (s) required for the entire scene. The shorter the time required, the better. We selected bmw27 as the benchmark scene.

Intel Core i7-4578U Intel Core i7-4578U
2x 3.00 GHz (3.50 GHz) HT
0 (0%)
Amazon
AMD Ryzen 9 4900HS AMD Ryzen 9 4900HS
8x 3.00 GHz (4.30 GHz) HT
208 (100%)
Amazon



Geekbench 3, 64bit (Single-Core)

Geekbench 3 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.

Intel Core i7-4578U Intel Core i7-4578U
2x 3.00 GHz (3.50 GHz) HT
3219 (100%)
Amazon
AMD Ryzen 9 4900HS AMD Ryzen 9 4900HS
8x 3.00 GHz (4.30 GHz) HT
0 (0%)
Amazon



Geekbench 3, 64bit (Multi-Core)

Geekbench 3 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.

Intel Core i7-4578U Intel Core i7-4578U
2x 3.00 GHz (3.50 GHz) HT
6489 (100%)
Amazon
AMD Ryzen 9 4900HS AMD Ryzen 9 4900HS
8x 3.00 GHz (4.30 GHz) HT
0 (0%)
Amazon



Estimated results for PassMark CPU Mark

Some of the CPUs listed below have been benchmarked by CPU-monkey. However the majority of CPUs have not been tested and the results have been estimated by a CPU-monkey’s secret proprietary formula. As such they do not accurately reflect the actual Passmark CPU mark values and are not endorsed by PassMark Software Pty Ltd.

Intel Core i7-4578U Intel Core i7-4578U
2x 3.00 GHz (3.50 GHz) HT
4666 (100%)
Amazon
AMD Ryzen 9 4900HS AMD Ryzen 9 4900HS
8x 3.00 GHz (4.30 GHz) HT
0 (0%)
Amazon



Devices using this processorDevices using this processor

Intel Core i7-4578U AMD Ryzen 9 4900HS
Unknown Asus Zephyrus G14

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