Intel Core i7-4930MX | AMD Sempron 2650 | |
CPU comparisonIntel Core i7-4930MX or AMD Sempron 2650 - which processor is faster? In this comparison we look at the differences and analyze which of these two CPUs is better. We compare the technical data and benchmark results.
The Intel Core i7-4930MX has 4 cores with 8 threads and clocks with a maximum frequency of 3.90 GHz. Up to 32 GB of memory is supported in 2 memory channels. The Intel Core i7-4930MX was released in Q2/2013. The AMD Sempron 2650 has 2 cores with 2 threads and clocks with a maximum frequency of 1.45 GHz. The CPU supports up to 8 GB of memory in 1 memory channels. The AMD Sempron 2650 was released in Q2/2014. |
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Intel Core i7 Extreme Edition (24) | Family | AMD Sempron (2) |
Intel Core i 4000M/4000H (38) | CPU group | AMD Sempron 2000/3000 (2) |
4 | Generation | 1 |
Haswell H | Architecture | Kabini (Jaguar) |
Mobile | Segment | Desktop / Server |
-- | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Core i7-4930MX has 4 CPU cores and can calculate 8 threads in parallel. The clock frequency of the Intel Core i7-4930MX is 3.00 GHz (3.90 GHz) while the AMD Sempron 2650 has 2 CPU cores and 2 threads can calculate simultaneously. The clock frequency of the AMD Sempron 2650 is at 1.45 GHz. |
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Intel Core i7-4930MX | Characteristic | AMD Sempron 2650 |
4 | Cores | 2 |
8 | Threads | 2 |
normal | Core architecture | normal |
Yes | Hyperthreading | No |
Yes | Overclocking ? | No |
3.00 GHz | Frequency | 1.45 GHz |
3.90 GHz | Turbo Frequency (1 Core) | -- |
3.90 GHz | Turbo Frequency (All Cores) | -- |
Integrated graphics (iGPU)The Intel Core i7-4930MX or AMD Sempron 2650 has integrated graphics, called iGPU for short. The iGPU uses the system's main memory as graphics memory and sits on the processor's die. |
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Intel HD Graphics 4600 | GPU | AMD Radeon HD 8240 |
0.40 GHz | GPU frequency | 0.40 GHz |
1.35 GHz | GPU (Turbo) | -- |
7.5 | GPU Generation | 5 |
22 nm | Technology | 28 nm |
3 | Max. displays | 2 |
20 | Compute units | 2 |
160 | Shader | 128 |
No | Hardware Raytracing | No |
No | Frame Generation | No |
2 GB | Max. GPU Memory | 2 GB |
11.1 | DirectX Version | 11.1 |
Hardware codec supportA photo or video codec that is accelerated in hardware can greatly accelerate the working speed of a processor and extend the battery life of notebooks or smartphones when playing videos. |
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Intel HD Graphics 4600 | GPU | AMD Radeon HD 8240 |
No | Codec h265 / HEVC (8 bit) | No |
No | Codec h265 / HEVC (10 bit) | No |
Decode / Encode | Codec h264 | Decode |
No | Codec VP9 | No |
No | Codec VP8 | No |
No | Codec AV1 | No |
Decode / Encode | Codec AVC | Decode |
Decode | Codec VC-1 | Decode |
Decode | Codec JPEG | Decode / Encode |
Memory & PCIeThe Intel Core i7-4930MX can use up to 32 GB of memory in 2 memory channels. The maximum memory bandwidth is 25.6 GB/s. The AMD Sempron 2650 supports up to 8 GB of memory in 1 memory channels and achieves a memory bandwidth of up to 10.7 GB/s. |
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Intel Core i7-4930MX | Characteristic | AMD Sempron 2650 |
DDR3L-1600 | Memory | DDR3L-1333 |
32 GB | Max. Memory | 8 GB |
2 (Dual Channel) | Memory channels | 1 (Single Channel) |
25.6 GB/s | Max. Bandwidth | 10.7 GB/s |
No | ECC | No |
-- | L2 Cache | 1.00 MB |
8.00 MB | L3 Cache | -- |
3.0 | PCIe version | 2.0 |
16 | PCIe lanes | 4 |
15.8 GB/s | PCIe Bandwidth | 2.0 GB/s |
Thermal ManagementThe thermal design power (TDP for short) of the Intel Core i7-4930MX is 57 W, while the AMD Sempron 2650 has a TDP of 25 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. |
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Intel Core i7-4930MX | Characteristic | AMD Sempron 2650 |
57 W | TDP (PL1 / PBP) | 25 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
-- | Tjunction max. | 90 °C |
Technical detailsThe Intel Core i7-4930MX is manufactured in 22 nm and has 8.00 MB cache. The AMD Sempron 2650 is manufactured in 28 nm and has a 1.00 MB cache. |
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Intel Core i7-4930MX | Characteristic | AMD Sempron 2650 |
22 nm | Technology | 28 nm |
Monolithic | Chip design | Monolithic |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
SSE4.1, SSE4.2, AVX2 | ISA extensions | SSE4a, SSE4.1, SSE4.2, AVX |
PGA 946 | Socket | AM1 |
VT-x, VT-x EPT, VT-d | Virtualization | AMD-V |
Yes | AES-NI | Yes |
Windows 10, Linux | Operating systems | Windows 10, Linux |
Q2/2013 | Release date | Q2/2014 |
975 $ | Release price | 26 $ |
show more data | show more data | |
Intel Core i7-4930MX
4C 8T @ 3.90 GHz |
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AMD Sempron 2650
2C 2T @ 1.45 GHz |
Intel Core i7-4930MX
4C 8T @ 3.90 GHz |
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AMD Sempron 2650
2C 2T @ 1.45 GHz |
Intel Core i7-4930MX
4C 8T @ 3.90 GHz |
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AMD Sempron 2650
2C 2T @ 1.45 GHz |
Intel Core i7-4930MX
4C 8T @ 3.90 GHz |
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AMD Sempron 2650
2C 2T @ 1.45 GHz |
Intel Core i7-4930MX
Intel HD Graphics 4600 @ 1.35 GHz |
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AMD Sempron 2650
AMD Radeon HD 8240 @ 0.40 GHz |
Intel Core i7-4930MX
4C 8T @ 3.90 GHz |
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AMD Sempron 2650
2C 2T @ 1.45 GHz |
Devices using this processor |
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Intel Core i7-4930MX | AMD Sempron 2650 |
Unknown | Unknown |