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Intel Core i7-7700 | AMD Ryzen 5 1400 | |
CPU comparisonIntel Core i7-7700 or AMD Ryzen 5 1400 - which processor is faster? In this comparison we look at the differences and analyze which of these two CPUs is better. We compare the technical data and benchmark results.
The Intel Core i7-7700 has 4 cores with 8 threads and clocks with a maximum frequency of 4.20 GHz. Up to 64 GB of memory is supported in 2 memory channels. The Intel Core i7-7700 was released in Q1/2017. The AMD Ryzen 5 1400 has 4 cores with 8 threads and clocks with a maximum frequency of 3.40 GHz. The CPU supports up to 64 GB of memory in 2 memory channels. The AMD Ryzen 5 1400 was released in Q1/2017. |
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Intel Core i7 | Family | AMD Ryzen 5 |
Intel Core i 7000 | CPU group | AMD Ryzen 1000 |
7 | Generation | 1 |
Kaby Lake S | Architecture | Summit Ridge (Zen) |
Desktop / Server | Segment | Desktop / Server |
Intel Core i7-6700 | Predecessor | -- |
Intel Core i7-8700 | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Core i7-7700 has 4 CPU cores and can calculate 8 threads in parallel. The clock frequency of the Intel Core i7-7700 is 3.60 GHz (4.20 GHz) while the AMD Ryzen 5 1400 has 4 CPU cores and 8 threads can calculate simultaneously. The clock frequency of the AMD Ryzen 5 1400 is at --. |
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4 | Cores | 4 |
8 | Threads | 8 |
normal | Core architecture | normal |
Yes | Hyperthreading | Yes |
No | Overclocking ? | Yes |
3.60 GHz | Frequency | 3.20 GHz |
4.20 GHz | Turbo Frequency (1 Core) | 3.40 GHz |
4.00 GHz | Turbo Frequency (All Cores) | 3.40 GHz |
Internal GraphicsThe Intel Core i7-7700 or AMD Ryzen 5 1400 has integrated graphics, called iGPU for short. The iGPU uses the system's main memory as graphics memory and sits on the processor's die. |
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Intel HD Graphics 630 | GPU | no iGPU |
0.35 GHz | GPU frequency | |
1.15 GHz | GPU (Turbo) | |
9.5 | GPU Generation | |
14 nm | Technology | |
3 | Max. displays | |
24 | Execution units | |
192 | Shader | |
64 GB | Max. GPU Memory | |
12 | DirectX Version | |
Hardware codec supportA photo or video codec that is accelerated in hardware can greatly accelerate the working speed of a processor and extend the battery life of notebooks or smartphones when playing videos. |
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Decode / Encode | Codec h265 / HEVC (8 bit) | No |
Decode / Encode | Codec h265 / HEVC (10 bit) | No |
Decode / Encode | Codec h264 | No |
Decode / Encode | Codec VP9 | No |
Decode / Encode | Codec VP8 | No |
No | Codec AV1 | No |
Decode / Encode | Codec AVC | No |
Decode | Codec VC-1 | No |
Decode / Encode | Codec JPEG | No |
Memory & PCIeThe Intel Core i7-7700 can use up to 64 GB of memory in 2 memory channels. The maximum memory bandwidth is --. The AMD Ryzen 5 1400 supports up to 64 GB of memory in 2 memory channels and achieves a memory bandwidth of up to 42.7 GB/s. |
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DDR4-2400 | Memory | DDR4-2666 |
64 GB | Max. Memory | 64 GB |
2 (Dual Channel) | Memory channels | 2 (Dual Channel) |
-- | Bandwidth | 42.7 GB/s |
No | ECC | Yes |
L2 Cache | ||
8.00 MB | L3 Cache | 8.00 MB |
3.0 | PCIe version | 3.0 |
16 | PCIe lanes | 20 |
Thermal ManagementThe thermal design power (TDP for short) of the Intel Core i7-7700 is 65 W, while the AMD Ryzen 5 1400 has a TDP of 65 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. |
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65 W | TDP (PL1 / PBP) | 65 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
-- | Tjunction max. | 95 °C |
Technical detailsThe Intel Core i7-7700 is manufactured in 14 nm and has 8.00 MB cache. The AMD Ryzen 5 1400 is manufactured in 14 nm and has a 8.00 MB cache. |
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14 nm | Technology | 14 nm |
Monolithic | Chip design | Monolithic |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
SSE4.1, SSE4.2, AVX2 | ISA extensions | SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 |
LGA 1151 | Socket | AM4 (LGA 1331) |
VT-x, VT-x EPT, VT-d | Virtualization | AMD-V, SVM |
Yes | AES-NI | Yes |
Windows 10, Linux | Operating systems | Windows 10, Linux |
Q1/2017 | Release date | Q1/2017 |
310 $ | Release price | 200 $ |
show more data | show more data | |
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Intel Core i7-7700
4C 8T @ 4.20 GHz |
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AMD Ryzen 5 1400
4C 8T @ 3.40 GHz |
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Intel Core i7-7700
4C 8T @ 4.00 GHz |
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AMD Ryzen 5 1400
4C 8T @ 3.40 GHz |
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Intel Core i7-7700
4C 8T @ 4.20 GHz |
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AMD Ryzen 5 1400
4C 8T @ 3.40 GHz |
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Intel Core i7-7700
4C 8T @ 4.00 GHz |
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AMD Ryzen 5 1400
4C 8T @ 3.40 GHz |
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Intel Core i7-7700
4C 8T @ 4.20 GHz |
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AMD Ryzen 5 1400
4C 8T @ 3.40 GHz |
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Intel Core i7-7700
4C 8T @ 4.00 GHz |
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AMD Ryzen 5 1400
4C 8T @ 3.40 GHz |
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Intel Core i7-7700
4C 8T @ 4.20 GHz |
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AMD Ryzen 5 1400
4C 8T @ 3.40 GHz |
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Intel Core i7-7700
4C 8T @ 4.00 GHz |
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AMD Ryzen 5 1400
4C 8T @ 3.40 GHz |
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Intel Core i7-7700
Intel HD Graphics 630 @ 1.15 GHz |
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AMD Ryzen 5 1400
@ 0.00 GHz |
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Intel Core i7-7700
4C 8T @ 4.00 GHz |
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AMD Ryzen 5 1400
4C 8T @ 3.40 GHz |
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Intel Core i7-7700
4C 8T @ 4.00 GHz |
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AMD Ryzen 5 1400
4C 8T @ 3.40 GHz |
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Intel Core i7-7700
4C 8T @ 4.00 GHz |
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AMD Ryzen 5 1400
4C 8T @ 3.40 GHz |
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Intel Core i7-7700
4C 8T @ 4.00 GHz |
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AMD Ryzen 5 1400
4C 8T @ 3.40 GHz |
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Intel Core i7-7700
4C 8T @ 3.60 GHz |
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AMD Ryzen 5 1400
4C 8T @ 3.20 GHz |
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Intel Core i7-7700
4C 8T @ 3.60 GHz |
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AMD Ryzen 5 1400
4C 8T @ 3.20 GHz |
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Intel Core i7-7700
4C 8T @ 4.20 GHz |
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AMD Ryzen 5 1400
4C 8T @ 3.40 GHz |
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Intel Core i7-7700
4C 8T @ 4.00 GHz |
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AMD Ryzen 5 1400
4C 8T @ 3.40 GHz |
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Intel Core i7-7700
4C 8T @ 4.20 GHz |
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AMD Ryzen 5 1400
4C 8T @ 3.40 GHz |
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Intel Core i7-7700
4C 8T @ 4.00 GHz |
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AMD Ryzen 5 1400
4C 8T @ 3.40 GHz |
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Intel Core i7-7700
4C 8T @ 4.20 GHz |
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AMD Ryzen 5 1400
4C 8T @ 3.40 GHz |
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Intel Core i7-7700
4C 8T @ 4.00 GHz |
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AMD Ryzen 5 1400
4C 8T @ 3.40 GHz |
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Intel Core i7-7700
Intel HD Graphics 630 @ 1.15 GHz |
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AMD Ryzen 5 1400
@ 0.00 GHz |
Devices using this processor |
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Intel Core i7-7700 | AMD Ryzen 5 1400 |
Unknown | Unknown |