In depth comparison and review of Intel Core i7 840QM and AMD EPYC 72F3 (3rd Gen). Compare dimensions, performance, cache memory, number of cores, clock speed, RAM, power efficiency and other important specifications and features to easily choose the right CPU for you. Our goal is to help you uncover differences between the products and find the processor that will best fit your needs.
| GENERAL | Intel Core i7 840QM | AMD EPYC 72F3 (3rd Gen) |
|---|
| Product Type | Processor (mobile) | Processor |
|---|
| PROCESSOR | Intel Core i7 840QM | AMD EPYC 72F3 (3rd Gen) |
|---|
| Type | Intel Core i7 840QM | AMD EPYC 72F3 (3rd Gen) |
|---|
| ARCHITECTURE |
|---|
| Processor Qty | 1 | 1 |
|---|---|---|
| Packaging Type | 988-pin Micro FCPGA | - |
| Compatible Processor Socket | - | Socket SP3 |
| Manufacturing Process | 45 nm | - |
| Thermal Design Power | 45 W | 180 W |
| Thermal Specification | 100 °C | - |
| PCI Express Revision | 2.0 | 4.0 |
| PCI Express Configurations | 1x16, 2x8 | - |
| PCI Express Lanes Qty | 16 | 128 |
| Architecture Features | Enhanced SpeedStep technology, Hyper-Threading Technology, Execute Disable Bit capability, Intel Virtualization Technology, Intel Turbo Boost Technology, Intel 64 Technology, Intel Trusted Execution Technology, Enhanced Halt State (C1E), streaming SIMD extensions 4.2 | AMD Infinity Architecture, AMD Infinity Guard |
| PERFORMANCE |
|---|
| Number of Cores | Quad-Core | 8-core |
|---|---|---|
| Number of Threads | 8 threads | 16 threads |
| Clock Speed (Frequency) | 1.86 GHz | 3.7 GHz |
| Max Turbo Speed | 3.2 GHz | 4.1 GHz |
| 64-bit Computing | Yes | - |
| CACHE MEMORY |
|---|
| Cache | 8 MB | 256 MB |
|---|---|---|
| Cache Memory Details | L3 - 8 MB | L3 - 256 MB |
| Installed Size | 8 MB | - |
| EXPANSION & CONNECTIVITY | Intel Core i7 840QM | AMD EPYC 72F3 (3rd Gen) |
|---|
| Compatible Slots | 1 x processor | - |
|---|
| MISCELLANEOUS | Intel Core i7 840QM | AMD EPYC 72F3 (3rd Gen) |
|---|
| Service & Support | Limited warranty - 3 years | - |
|---|
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