i3-1005G1 vs Ryzen Z2 Go
Aggregate performance score
Ryzen Z2 outperforms Core i3-1005G1 by a whopping 152% based on our aggregate benchmark results.
Contents
Primary details
Comparing processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 1184 | 1899 |
| Place by popularity | not in top-100 | 95 |
| Cost-effectiveness evaluation | no data | 2.39 |
| Market segment | Laptop | Laptop |
| Series | AMD Rembrandt (Zen 3+) | Intel Core i3 |
| Power efficiency | no data | 11.74 |
| Designer | AMD | Intel |
| Manufacturer | no data | Intel |
| Architecture codename | Rembrandt R (2025) | Ice Lake (Client) (2019) |
| Release date | 6 January 2025 (less than a year ago) | 1 August 2019 (6 years ago) |
| Launch price (MSRP) | no data | $281 |
Cost-effectiveness evaluation
Performance per price, higher is better.
Performance to price scatter graph
Detailed specifications
Ryzen Z2 Go and Core i3-1005G1 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) | 2 (Dual-core) |
| Threads | 8 | 4 |
| Base clock speed | 3 GHz | 1.2 GHz |
| Boost clock speed | 4.3 GHz | 3.4 GHz |
| Bus type | no data | OPI |
| Bus rate | no data | 4 × 4 GT/s |
| Multiplier | no data | 12 |
| L1 cache | 256 KB | 64K (per core) |
| L2 cache | 2 MB | 256K (per core) |
| L3 cache | 8 MB | 4 MB (shared) |
| Chip lithography | 6 nm | 10 nm |
| Maximum core temperature | no data | 100 °C |
| Maximum case temperature (TCase) | no data | 72 °C |
| 64 bit support | + | + |
| Windows 11 compatibility | no data | + |
Compatibility
Information on Ryzen Z2 Go and Core i3-1005G1 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 | no data | 1 (Uniprocessor) |
| Socket | no data | FCBGA1526 |
| Power consumption (TDP) | 2 MB + 8 MB | 15 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Ryzen Z2 Go and Core i3-1005G1. You'll probably need this information if you require some particular technology.
| Instruction set extensions | XFR, FMA3, SSE 4.2, AVX2, SMT | Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2, Intel® AVX-512 |
| AES-NI | - | + |
| FMA | - | + |
| AVX | - | + |
| Enhanced SpeedStep (EIST) | no data | + |
| Speed Shift | no data | + |
| Turbo Boost Technology | no data | 2.0 |
| Hyper-Threading Technology | no data | + |
| Idle States | no data | + |
| Thermal Monitoring | - | + |
| Deep Learning Boost | - | + |
Security technologies
Ryzen Z2 Go and Core i3-1005G1 technologies aimed at improving security, for example, by protecting against hacks.
| TXT | no data | - |
| EDB | no data | + |
| SGX | no data | Yes with Intel® ME |
| OS Guard | no data | + |
Virtualization technologies
Virtual machine speed-up technologies supported by Ryzen Z2 Go and Core i3-1005G1 are enumerated here.
| VT-d | no data | + |
| VT-x | no data | + |
| EPT | no data | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Ryzen Z2 Go and Core i3-1005G1. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | no data | DDR4 |
| Maximum memory size | no data | 64 GB |
| Max memory channels | no data | 2 |
| Maximum memory bandwidth | no data | 59.732 GB/s |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | AMD Radeon 680M | Intel UHD Graphics for 10th Gen Intel Processors |
| Quick Sync Video | - | + |
| Graphics max frequency | no data | 900 MHz |
Graphics interfaces
Available interfaces and connections of Ryzen Z2 Go and Core i3-1005G1 integrated GPUs.
| Number of displays supported | no data | 3 |
| eDP | no data | + |
| DisplayPort | - | + |
| HDMI | - | + |
Graphics image quality
Maximum display resolutions supported by Ryzen Z2 Go and Core i3-1005G1 integrated GPUs, including resolutions over different interfaces.
| Max resolution over HDMI 1.4 | no data | 4096 x 2304@60Hz |
| Max resolution over eDP | no data | 5120 x 3200@60Hz |
| Max resolution over DisplayPort | no data | 5120 x 3200@60Hz |
Graphics API support
APIs supported by Ryzen Z2 Go and Core i3-1005G1 integrated GPUs, sometimes API versions are included.
| DirectX | no data | 12 |
| OpenGL | no data | 4.6 |
Peripherals
Specifications and connection of peripherals supported by Ryzen Z2 Go and Core i3-1005G1.
| PCIe version | no data | 3.0 |
Synthetic benchmarks
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.
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. Other than that, Passmark measures multi-core performance.
Cinebench 15 64-bit multi-core
Cinebench Release 15 Multi Core is a variant of Cinebench R15 which uses all the processor threads.
Geekbench 5.5 Multi-Core
7-Zip Single
7-Zip
CrossMark Overall
Geekbench 6.4 Multi-Core
Geekbench 6.4 Single-Core
Pros & cons summary
| Performance score | 6.91 | 2.74 |
| Integrated graphics card | 9.17 | 5.14 |
| Recency | 6 January 2025 | 1 August 2019 |
| Physical cores | 4 | 2 |
| Threads | 8 | 4 |
| Chip lithography | 6 nm | 10 nm |
| Power consumption (TDP) | 2 Watt | 15 Watt |
Ryzen Z2 Go has a 152.2% higher aggregate performance score, 78.4% faster integrated GPU, an age advantage of 5 years, 100% more physical cores and 100% more threads, a 66.7% more advanced lithography process, and 650% lower power consumption.
The AMD Ryzen Z2 Go is our recommended choice as it beats the Intel Core i3-1005G1 in performance tests.
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