Ryzen Threadripper PRO 3995WX vs Core i7-7700
Aggregate performance score
Ryzen Threadripper PRO 3995WX outperforms Core i7-7700 by a whopping 868% based on our aggregate benchmark results.
Primary details
Comparing Core i7-7700 and Ryzen Threadripper PRO 3995WX processor market type (desktop or notebook), architecture, sales start time and price.
| Place in performance ranking | 1076 | 22 |
| Place by popularity | 58 | not in top-100 |
| Cost-effectiveness evaluation | 4.36 | 5.61 |
| Market segment | Desktop processor | Desktop processor |
| Series | Intel Core i7 (Desktop) | AMD Ryzen Threadripper |
| Architecture codename | Kaby Lake (2016−2019) | Matisse (2019−2020) |
| Release date | 3 January 2017 (7 years ago) | 14 July 2020 (3 years ago) |
| Launch price (MSRP) | $303 | $5,500 |
| Current price | $178 (0.6x MSRP) | $6509 (1.2x MSRP) |
Cost-effectiveness evaluation
Performance per price, higher is better.
Ryzen Threadripper PRO 3995WX has 29% better value for money than i7-7700.
Detailed specifications
Core i7-7700 and Ryzen Threadripper PRO 3995WX basic parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters indirectly say of CPU speed, though for more precise assessment you have to consider their test results.
| Physical cores | 4 (Quad-Core) | 64 (Tetrahexaconta-Core) |
| Threads | 8 | 128 |
| Base clock speed | 3.6 GHz | 2.7 GHz |
| Boost clock speed | 4.2 GHz | 4.2 GHz |
| L1 cache | 64K (per core) | 64K (per core) |
| L2 cache | 256K (per core) | 512K (per core) |
| L3 cache | 8 MB (shared) | 256 MB |
| Chip lithography | 14 nm | 7 nm |
| Die size | no data | 74 mm2 |
| Maximum core temperature | 100 °C | 95 °C |
| Maximum case temperature (TCase) | 72 °C | 95 °C |
| Number of transistors | no data | 3,800 million |
| 64 bit support | + | + |
| Windows 11 compatibility | - | + |
| Unlocked multiplier | No | Yes |
Compatibility
Information on Core i7-7700 and Ryzen Threadripper PRO 3995WX compatibility with other computer components: motherboard (look for socket type), power supply unit (look for power consumption) etc. Useful when planning a future computer configuration or upgrading an existing one. Note that power consumption of some processors can well exceed their nominal TDP, even without overclocking. Some can even double their declared thermals given that the motherboard allows to tune the CPU power parameters.
| Number of CPUs in a configuration | 1 | 1 |
| Socket | FCLGA1151 | sWRX8 |
| Power consumption (TDP) | 65 Watt | 280 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Core i7-7700 and Ryzen Threadripper PRO 3995WX. You'll probably need this information if you require some particular technology.
| Instruction set extensions | Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2 | MMX, SSE, SSE2, SSE3, SSSE3, SSE4A, SSE4.1, SSE4.2, AES, AVX, AVX2, BMI1, BMI2, SHA, F16C, FMA3, AMD64, EVP, AMD-V, SMAP, SMEP, SMT, Precision Boost 2, XFR 2 |
| AES-NI | + | + |
| AVX | + | + |
| vPro | + | no data |
| Enhanced SpeedStep (EIST) | + | no data |
| Turbo Boost Technology | 2.0 | no data |
| Hyper-Threading Technology | + | no data |
| TSX | + | no data |
| Idle States | + | no data |
| Thermal Monitoring | + | no data |
| SIPP | + | no data |
| Status | Launched | no data |
Security technologies
Core i7-7700 and Ryzen Threadripper PRO 3995WX technologies aimed at improving security, for example, by protecting against hacks.
| TXT | + | no data |
| EDB | + | no data |
| Secure Key | + | no data |
| MPX | + | no data |
| Identity Protection | + | no data |
| SGX | Yes with Intel® ME | no data |
| OS Guard | + | no data |
Virtualization technologies
Virtual machine speed-up technologies supported by Core i7-7700 and Ryzen Threadripper PRO 3995WX are enumerated here.
| AMD-V | + | + |
| VT-d | + | no data |
| VT-x | + | no data |
| EPT | + | no data |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Core i7-7700 and Ryzen Threadripper PRO 3995WX. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR3, DDR4 | DDR4-3200 |
| Maximum memory size | 64 GB | 2 TiB |
| Max memory channels | 2 | no data |
| Maximum memory bandwidth | 38.397 GB/s | 204.8 GB/s |
| ECC memory support | - | no data |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | Intel HD Graphics 630 | - |
| Max video memory | 64 GB | - |
| Quick Sync Video | + | - |
| Clear Video | + | - |
| Clear Video HD | + | - |
| Graphics max frequency | 1.15 GHz | - |
| InTru 3D | + | - |
Graphics interfaces
Available interfaces and connections of Core i7-7700 and Ryzen Threadripper PRO 3995WX integrated GPUs.
| Number of displays supported | 3 | - |
Graphics image quality
Maximum display resolutions supported by Core i7-7700 and Ryzen Threadripper PRO 3995WX integrated GPUs, including resolutions over different interfaces.
| 4K resolution support | + | - |
| Max resolution over HDMI 1.4 | 4096x2304@24Hz | - |
| Max resolution over eDP | 4096x2304@60Hz | - |
| Max resolution over DisplayPort | 4096x2304@60Hz | - |
Graphics API support
APIs supported by Core i7-7700 and Ryzen Threadripper PRO 3995WX integrated GPUs, sometimes API versions are included.
| DirectX | 12 | - |
| OpenGL | 4.5 | - |
Peripherals
Specifications and connection of peripherals supported by Core i7-7700 and Ryzen Threadripper PRO 3995WX.
| PCIe version | 3.0 | 4.0 |
| PCI Express lanes | 16 | 128 |
Synthetic benchmark performance
Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.
Combined synthetic benchmark score
This is our combined benchmark performance rating. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.
Ryzen Threadripper PRO 3995WX outperforms Core i7-7700 by 868% based on our aggregate benchmark results.
Passmark
Passmark CPU Mark is a widespread benchmark, consisting of 8 different types of workload, including integer and floating point math, extended instructions, compression, encryption and physics calculation. There is also one separate single-threaded scenario measuring single-core performance.
Benchmark coverage: 68%
Ryzen Threadripper PRO 3995WX outperforms Core i7-7700 by 868% in Passmark.
GeekBench 5 Single-Core
GeekBench 5 Single-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses only a single CPU core.
Benchmark coverage: 42%
Ryzen Threadripper PRO 3995WX outperforms Core i7-7700 by 15% in GeekBench 5 Single-Core.
GeekBench 5 Multi-Core
GeekBench 5 Multi-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses all available CPU cores.
Benchmark coverage: 42%
Ryzen Threadripper PRO 3995WX outperforms Core i7-7700 by 224% in GeekBench 5 Multi-Core.
wPrime 32
wPrime 32M is a math multi-thread processor test, which calculates square roots of first 32 million integer numbers. Its result is measured in seconds, so that the less is benchmark result, the faster the processor.
Benchmark coverage: 18%
Core i7-7700 outperforms Ryzen Threadripper PRO 3995WX by 10% in wPrime 32.
Cinebench 11.5 64-bit multi-core
Cinebench Release 11.5 Multi Core is a variant of Cinebench R11.5 which uses all the processor threads. A maximum of 64 threads is supported in this version.
Benchmark coverage: 17%
Ryzen Threadripper PRO 3995WX outperforms Core i7-7700 by 470% in Cinebench 11.5 64-bit multi-core.
Cinebench 15 64-bit multi-core
Cinebench Release 15 Multi Core is a variant of Cinebench R15 which uses all the processor threads.
Benchmark coverage: 15%
Ryzen Threadripper PRO 3995WX outperforms Core i7-7700 by 1033% in Cinebench 15 64-bit multi-core.
Cinebench 15 64-bit single-core
Cinebench R15 (standing for Release 15) is a benchmark made by Maxon, authors of Cinema 4D. It was superseded by later versions of Cinebench, which use more modern variants of Cinema 4D engine. The Single Core version (sometimes called Single-Thread) only uses a single processor thread to render a room full of reflective spheres and light sources.
Benchmark coverage: 15%
Ryzen Threadripper PRO 3995WX outperforms Core i7-7700 by 10% in Cinebench 15 64-bit single-core.
Cinebench 11.5 64-bit single-core
Cinebench R11.5 is an old benchmark by Maxon, authors of Cinema 4D. It was superseded by later versions of Cinebench, which use more modern variants of Cinema 4D engine. The Single Core version loads a single thread with ray tracing to render a glossy room full of crystal spheres and light sources.
Benchmark coverage: 14%
Ryzen Threadripper PRO 3995WX outperforms Core i7-7700 by 5% in Cinebench 11.5 64-bit single-core.
x264 encoding pass 2
x264 Pass 2 is a slower variant of x264 video compression that produces a variable bit rate output file, which results in better quality since the higher bit rate is used when it is needed more. Benchmark result is still measured in frames per second.
Benchmark coverage: 13%
Ryzen Threadripper PRO 3995WX outperforms Core i7-7700 by 293% in x264 encoding pass 2.
x264 encoding pass 1
x264 version 4.0 is a video encoding benchmark uses MPEG 4 x264 compression method to compress a sample HD (720p) video. Pass 1 is a faster variant that produces a constant bit rate output file. Its result is measured in frames per second, which means how many frames of the source video file were encoded per second.
Benchmark coverage: 13%
Ryzen Threadripper PRO 3995WX outperforms Core i7-7700 by 46% in x264 encoding pass 1.
Pros & cons summary
| Performance score | 5.59 | 54.13 |
| Recency | 3 January 2017 | 14 July 2020 |
| Physical cores | 4 | 64 |
| Threads | 8 | 128 |
| Cost | $303 | $5500 |
| Chip lithography | 14 nm | 7 nm |
| Power consumption (TDP) | 65 Watt | 280 Watt |
The Ryzen Threadripper PRO 3995WX is our recommended choice as it beats the Core i7-7700 in performance tests.
Should you still have questions on choice between Core i7-7700 and Ryzen Threadripper PRO 3995WX, ask them in Comments section, and we shall answer.
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