7th Gen AMD Athlon X4 940 vs 740: comparison
Comparison of 7th Gen AMD Athlon X4 940 and 740: key differences and a full specification table.
Key differences
7th Gen AMD Athlon X4 940 has a finer process node (28 nm vs 32 nm).
At the same time, 740 has a higher maximum clock (3.7 GHz vs 3.6 GHz).
Both processors match on: core count (4), thread count (4), base clock (3.2 GHz).
These are specification values: they show differences between the models but do not determine a performance winner. For a specific workload, rely on independent benchmarks.
Key specifications
| Parameter | 7th Gen AMD Athlon X4 940 | 740 |
|---|---|---|
| Cores / threads | 4 / 4 | 4 / 4 |
| Max boost clock | 3.6 GHz | 3.7 GHz |
| TDP | — | 65 W |
| Process | 28 nm | 32 nm |
Full specification table
Differing values are highlighted. This is not a better/worse rating: numbers from different architectures are not always comparable.
| Parameter | 7th Gen AMD Athlon X4 940 | 740 |
|---|---|---|
| General | ||
| Codename | Athlon Legacy | Athlon Legacy |
| Segment | Boxed Processor | Boxed Processor |
| Product line | AMD Athlon X4 | AMD Athlon X4 |
| Product family | AMD Athlon Processors | AMD Athlon Processors |
| Process | 28 nm | 32 nm |
| Launch date | 07/27/2017 | — |
| Unlocked for overclocking | Yes | No |
| CPU | ||
| Cores | 4 | 4 |
| Threads | 4 | 4 |
| Base clock | 3.2 GHz | 3.2 GHz |
| Max boost clock | 3.6 GHz | 3.7 GHz |
| L2 cache | 2 MB | 4 MB |
| TDP | — | 65 W |
| Configurable TDP | 45–65 W | — |
| Memory | ||
| Memory types | DDR4 | — |
| Max memory speed | 2.4 GHz | — |
| Graphics | ||
| Has integrated graphics | No | No |
| I/O and interfaces | ||
| PCI Express revision | 3 | — |
| Package and thermal | ||
| Sockets supported | AM4 | FM2 |
| Identifiers | ||
| Product ID (OEM) | AD940XAGM44AB | AD740XOKA44HJ |
| Product ID (Box) | AD940XAGABBOX | AD740XOKHJBOX |