Follow us
Share link
Submit benchmark
Intel Core i7-4578U Benchmark, Test and specs
Last updated:
The Intel Core i7-4578U is a 2 core processor. It can handle 4 threads simultaneously and was introduced in Q3/2014. The Intel Core i7-4578U is based on the 4. generation of the Intel Core i7 series and requires a mainboard with the socket BGA 1168. The Intel Core i7-4578U scores 837 points with one CPU core in the Geekbench 5 benchmark. When using all CPU cores, the result is 1,764 points.
| Name: | Intel Core i7-4578U |
|---|---|
| Family: | Intel Core i7 (300) |
| CPU group: | Intel Core i 4000U (26) |
| Architecture: | Haswell U |
| Technology: | 22 nm |
| Segment: | Notebook |
| Generation: | 4 |
| Predecessor: | -- |
| Successor: | -- |
CPU Cores and Base Frequency
The 2 CPU cores of the Intel Core i7-4578U clock with 3.00 GHz (3.50 GHz). The number of CPU cores and the clock frequency of the processor are largely responsible for the overall performance.
| CPU Cores / Threads: | 2 / 4 |
|---|---|
| Core architecture: | normal |
| Cores: | 2x |
| Hyperthreading / SMT: | Yes |
|---|---|
| Overclocking: | No |
| Frequency: | 3.00 GHz |
| Turbo Frequency (1 Core): | 3.50 GHz |
| Turbo Frequency (2 Cores): | -- |
Integrated graphics (iGPU)
With the Intel Iris Graphics 5100, the Intel Core i7-4578U has an build in graphic solution. It has 40 SM processors, which have a total of 320 texture shaders. The iGPU not only enables games, but also significantly accelerates video playback.
| GPU name: | Intel Iris Graphics 5100 |
|---|---|
| GPU frequency: | 0.20 GHz |
| GPU (Turbo): | 1.20 GHz |
| Compute units: | 40 |
| Shader: | 320 |
| Hardware Raytracing: | No |
| Release date: | Q2/2013 |
| Max. displays: | 3 |
|---|---|
| Generation: | 7.5 |
| Direct X: | 11.1 |
| Technology: | 22 nm |
| Max. GPU Memory: | 16 GB |
| Frame Generation: | No |
Hardware codec support
Processors that have an integrated graphics can play videos faster and more efficiently. This can have a positive effect on the battery life of notebooks, for example.
| h265 / HEVC (8 bit): | No |
|---|---|
| h265 / HEVC (10 bit): | No |
| h264: | Decode / Encode |
| VP8: | No |
| VP9: | No |
| AV1: | No |
|---|---|
| AVC: | Decode / Encode |
| VC-1: | Decode |
| JPEG: | Decode |
Memory & PCIeThe Intel Core i7-4578U supports up to 16 GB memory in up to 2 (Dual Channel) memory channels. This results in a maximum memory bandwidth of 25.6 GB/s. |
|
| Memory type: | Memory bandwidth: |
|---|---|
| LPDDR3-1333 LPDDR3-1600 DDR3L-1333 DDR3L-1600 | 21.4 GB/s 25.6 GB/s 21.3 GB/s 25.6 GB/s |
| Max. Memory: | 16 GB |
| Memory channels: | 2 (Dual Channel) |
| ECC: | No |
| PCIe: | 2.0 x 12 |
| PCIe Bandwidth: | 6.0 GB/s |
Thermal ManagementWith the TDP, the processor manufacturer specifies the cooling solution required for the processor. The Intel Core i7-4578U has a TDP of 28 W. |
|
|---|---|
| TDP (PL1 / PBP): | 28 W |
| TDP (PL2): | -- |
| TDP up: | -- |
| TDP down: | -- |
| Tjunction max.: | -- |
Technical details
The Intel Core i7-4578U has a 4.00 MB large cache. The processor is manufactured in 22 nm. Modern production increases the efficiency of the processor.
| Technology: | 22 nm |
|---|---|
| Chip design: | Monolithic |
| Socket: | BGA 1168 |
| L2-Cache: | -- |
| L3-Cache: | 4.00 MB |
| AES-NI: | Yes |
| Operating systems: | Windows 10, Linux |
| Virtualization: | VT-x, VT-x EPT, VT-d |
|---|---|
| Instruction set (ISA): | x86-64 (64 bit) |
| ISA extensions: | SSE4.1, SSE4.2, AVX2 |
| Release date: | Q3/2014 |
| Release price: | 345 $ |
| Part Number: | -- |
| Documents: | Technical data sheet |
2C 4T @ 3.00 GHz (3.50 GHz)
buy now on Amazon and save!
Rate this processor
Benchmark results
The benchmark results for the Intel Core i7-4578U have been carefully checked by us. We only publish benchmark results that have been created by us or that have been submitted by a visitor and then checked by a team member. All results are based on and fullfill our benchmark guidelines.
Geekbench 6 Single-Core
Geekbench 6 is a partial load benchmark for modern computers, notebooks and smartphones. In the single-core test, only the fastest CPU core is measured. The test run simulates the performance in practice.
|
Intel Core i5-5287U
2C 4T @ 3.30 GHz |
||
|
Intel Core i7-4700HQ
4C 8T @ 3.40 GHz |
||
|
|
Intel Core i7-4700MQ
4C 8T @ 3.40 GHz |
||
|
|
Intel Core i7-4578U
2C 4T @ 3.50 GHz |
||
|
|
Intel Core i7-5650U
2C 4T @ 3.10 GHz |
||
|
|
Intel Core i5-4200H
2C 4T @ 3.40 GHz |
||
|
|
Intel Core i5-4310M
2C 4T @ 3.30 GHz |
||
Geekbench 6 Multi-Core
The practical Geekbench 6 multi-core benchmark tests the system's performance under partial load. The processor's maximum power consumption is far from being used up.
|
|
Intel Core i5-6300U
2C 4T @ 2.60 GHz |
||
|
|
Intel Core i7-2920XM
4C 8T @ 2.50 GHz |
||
|
|
Intel Core i7-5600U
2C 4T @ 3.10 GHz |
||
|
|
Intel Core i7-4578U
2C 4T @ 3.00 GHz |
||
|
AMD Athlon PRO 300U
2C 4T @ 2.40 GHz |
||
|
|
AMD Athlon 200GE
2C 4T @ 3.20 GHz |
||
|
|
AMD Athlon Gold 3150C
2C 4T @ 2.40 GHz |
||
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.
|
AMD Ryzen 3 5125C
2C 4T @ 3.00 GHz |
||
|
|
Intel Core i7-4800MQ
4C 8T @ 3.70 GHz |
||
|
|
Intel Core i5-4330M
2C 4T @ 3.50 GHz |
||
|
|
Intel Core i7-4578U
2C 4T @ 3.50 GHz |
||
|
Intel Core i3-8130U
2C 4T @ 3.40 GHz |
||
|
|
Intel Core i5-4200H
2C 4T @ 3.40 GHz |
||
|
|
Intel Core i7-4850HQ
4C 8T @ 3.50 GHz |
||
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 i5-4330M
2C 4T @ 3.50 GHz |
||
|
Intel Pentium Silver J5040
4C 4T @ 2.40 GHz |
||
|
|
Intel Core i3-8130U
2C 4T @ 2.80 GHz |
||
|
|
Intel Core i7-4578U
2C 4T @ 3.00 GHz |
||
|
|
Intel Core i5-5287U
2C 4T @ 3.30 GHz |
||
|
|
Intel Core i5-4310M
2C 4T @ 3.30 GHz |
||
|
|
Intel Core i5-6267U
2C 4T @ 3.10 GHz |
||
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.
|
AMD A12-9700P
AMD Radeon R7 - 512 (Bristol Ridge) @ 0.76 GHz |
||
|
|
AMD A12-9720P
AMD Radeon R7 - 512 (Bristol Ridge) @ 0.76 GHz |
||
|
AMD FX-9800P
AMD Radeon R7 - 512 (Bristol Ridge) @ 0.76 GHz |
||
|
|
Intel Core i7-4578U
Intel Iris Graphics 5100 @ 1.20 GHz |
||
|
|
Intel Core i3-6157U
Intel Iris Graphics 550 @ 1.00 GHz |
||
|
|
Intel Core i7-5550U
Intel HD Graphics 6000 @ 1.00 GHz |
||
|
|
Intel Core i5-4288U
Intel Iris Graphics 5100 @ 1.20 GHz |
||
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.
|
|
AMD A8-5550M
4C 4T @ 3.10 GHz |
||
|
|
AMD A10-7350B
4C 4T @ 2.70 GHz |
||
|
|
Intel Pentium Silver J5005
4C 4T @ 2.70 GHz |
||
|
|
Intel Core i7-4578U
2C 4T @ 3.00 GHz |
||
|
|
Intel Core i5-4300M
2C 4T @ 3.30 GHz |
||
|
|
Intel Core i7-5650U
2C 4T @ 3.10 GHz |
||
|
|
Intel Core i7-4558U
2C 4T @ 3.10 GHz |
||
Benchmarks
Geekbench 6 (SC)
1,886 entries
1,886 entries
Geekbench 6 (MC)
1,820 entries
1,820 entries
Geekbench 5 (SC)
2,510 entries
2,510 entries
Geekbench 5 (MC)
2,477 entries
2,477 entries
FP32 SP (iGPU)
2,155 entries
2,155 entries
PassMark CPU-Mark
2,457 entries
2,457 entries
Geekbench 3 (SC)
942 entries
942 entries
Geekbench 3 (MC)
938 entries
938 entries
Popular comparisons
back to index