AMD GX-420CA vs Intel Core i7-920XM
Comparative analysis of AMD GX-420CA and Intel Core i7-920XM processors for all known characteristics in the following categories: Essentials, Performance, Memory, Graphics, Graphics interfaces, Graphics API support, Compatibility, Peripherals, Advanced Technologies, Virtualization, Security & Reliability. Benchmark processor performance analysis: GFXBench 4.0 - Car Chase Offscreen (Frames), GFXBench 4.0 - Car Chase Offscreen (Fps), GFXBench 4.0 - Manhattan (Frames), GFXBench 4.0 - Manhattan (Fps), GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - T-Rex (Fps), PassMark - Single thread mark, PassMark - CPU mark, Geekbench 4 - Single Core, Geekbench 4 - Multi-Core.
Differences
Reasons to consider the AMD GX-420CA
- CPU is newer: launch date 3 year(s) 7 month(s) later
- A newer manufacturing process allows for a more powerful, yet cooler running processor: 28 nm vs 45 nm
- 2x more L2 cache, more data can be stored in the L2 cache for quick access later
- 2.2x lower typical power consumption: 25 Watt vs 55 Watt
Launch date | 23 April 2013 vs 23 September 2009 |
Manufacturing process technology | 28 nm vs 45 nm |
L2 cache | 2 MB vs 1024 KB |
Thermal Design Power (TDP) | 25 Watt vs 55 Watt |
Reasons to consider the Intel Core i7-920XM
- 4 more threads: 8 vs 4
- Around 11% higher maximum core temperature: 100°C vs 90 °C
Number of threads | 8 vs 4 |
Maximum core temperature | 100°C vs 90 °C |
Compare benchmarks
CPU 1: AMD GX-420CA
CPU 2: Intel Core i7-920XM
Name | AMD GX-420CA | Intel Core i7-920XM |
---|---|---|
GFXBench 4.0 - Car Chase Offscreen (Frames) | 496 | |
GFXBench 4.0 - Car Chase Offscreen (Fps) | 496 | |
GFXBench 4.0 - Manhattan (Frames) | 868 | |
GFXBench 4.0 - Manhattan (Fps) | 868 | |
GFXBench 4.0 - T-Rex (Frames) | 773 | |
GFXBench 4.0 - T-Rex (Fps) | 773 | |
PassMark - Single thread mark | 1022 | |
PassMark - CPU mark | 1950 | |
Geekbench 4 - Single Core | 458 | |
Geekbench 4 - Multi-Core | 1383 |
Compare specifications (specs)
AMD GX-420CA | Intel Core i7-920XM | |
---|---|---|
Essentials |
||
Architecture codename | eKabini | Clarksfield |
Family | AMD G-Series | |
Launch date | 23 April 2013 | 23 September 2009 |
Place in performance rating | 2630 | 2537 |
Processor Number | GX-420CA | i7-920XM |
Vertical segment | Embedded | Mobile |
Launch price (MSRP) | $1,054 | |
Price now | $399.95 | |
Series | Legacy Intel® Core™ Processors | |
Status | Discontinued | |
Value for money (0-100) | 2.78 | |
Performance |
||
64 bit support | ||
Base frequency | 2000 MHz | 2.00 GHz |
L1 cache | 256 KB | 256 KB |
L2 cache | 2 MB | 1024 KB |
Manufacturing process technology | 28 nm | 45 nm |
Maximum core temperature | 90 °C | 100°C |
Number of cores | 4 | 4 |
Number of threads | 4 | 8 |
Bus Speed | 2.5 GT/s DMI | |
Die size | 296 mm2 | |
Front-side bus (FSB) | 2500 MHz | |
L3 cache | 8196 KB | |
Maximum frequency | 3.20 GHz | |
Transistor count | 774 million | |
Memory |
||
ECC memory support | ||
Max memory channels | 2 | 2 |
Supported memory types | DDR3-1600 | DDR3 1066/1333 |
Maximum memory bandwidth | 21 GB/s | |
Maximum memory size | 8 GB | |
Graphics |
||
Graphics base frequency | 600 MHz | |
Processor graphics | Radeon HD 8400E | |
Graphics interfaces |
||
Number of displays supported | 2 | |
Graphics API support |
||
DirectX | 11.1 | |
OpenGL | 4.2 | |
Compatibility |
||
Sockets supported | BGA769 (FT3) | PGA988 |
Thermal Design Power (TDP) | 25 Watt | 55 Watt |
Low Halogen Options Available | ||
Max number of CPUs in a configuration | 1 | |
Package Size | 37.5mm x 37.5mm | |
Peripherals |
||
PCI Express revision | 3.0 | 2 |
Max number of PCIe lanes | 16 | |
PCIe configurations | 1x16, 2x8 | |
Advanced Technologies |
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Intel® Advanced Vector Extensions (AVX) | ||
Intel® AES New Instructions | ||
Enhanced Intel SpeedStep® technology | ||
Idle States | ||
Instruction set extensions | Intel® SSE4.2 | |
Intel 64 | ||
Intel® Demand Based Switching | ||
Intel® Hyper-Threading technology | ||
Intel® Turbo Boost technology | ||
Intel® vPro™ Platform Eligibility | ||
Physical Address Extensions (PAE) | 36-bit | |
Thermal Monitoring | ||
Virtualization |
||
AMD Virtualization (AMD-V™) | ||
Intel® Virtualization Technology (VT-x) | ||
Intel® Virtualization Technology for Directed I/O (VT-d) | ||
Intel® VT-x with Extended Page Tables (EPT) | ||
Security & Reliability |
||
Execute Disable Bit (EDB) | ||
Intel® Trusted Execution technology (TXT) |