MediaTek Dimensity 9000+ | AMD Ryzen 9 7945HX | |
CPU comparisonMediaTek Dimensity 9000+ or AMD Ryzen 9 7945HX - 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 MediaTek Dimensity 9000+ has 8 cores with 8 threads and clocks with a maximum frequency of 3.20 GHz. Up to GB of memory is supported in 4 memory channels. The MediaTek Dimensity 9000+ was released in Q3/2022. The AMD Ryzen 9 7945HX has 16 cores with 32 threads and clocks with a maximum frequency of 5.40 GHz. The CPU supports up to 128 GB of memory in 2 memory channels. The AMD Ryzen 9 7945HX was released in Q1/2023. |
||
Mediatek Dimensity (36) | Family | AMD Ryzen 9 (40) |
MediaTek Dimensity 9000 (2) | CPU group | AMD Ryzen 7045 (6) |
3 | Generation | 6 |
Cortex-X2 / -A710 / -A510 | Architecture | Dragon Range (Zen 4) |
Mobile | Segment | Mobile |
-- | Predecessor | -- |
MediaTek Dimensity 9200 | Successor | -- |
|
||
CPU Cores and Base FrequencyThe MediaTek Dimensity 9000+ has 8 CPU cores and can calculate 8 threads in parallel. The clock frequency of the MediaTek Dimensity 9000+ is 3.20 GHz while the AMD Ryzen 9 7945HX has 16 CPU cores and 32 threads can calculate simultaneously. The clock frequency of the AMD Ryzen 9 7945HX is at 2.50 GHz (5.40 GHz). |
||
MediaTek Dimensity 9000+ | Characteristic | AMD Ryzen 9 7945HX |
8 | Cores | 16 |
8 | Threads | 32 |
hybrid (Prime / big.LITTLE) | Core architecture | normal |
No | Hyperthreading | Yes |
No | Overclocking ? | Yes |
3.20 GHz 1x Cortex-X2 |
A-Core | 2.50 GHz (5.40 GHz) 16x Zen 4 |
2.85 GHz 3x Cortex-A710 |
B-Core | -- |
1.80 GHz 4x Cortex-A510 |
C-Core | -- |
Integrated graphics (iGPU)The MediaTek Dimensity 9000+ or AMD Ryzen 9 7945HX 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. |
||
ARM Mali-G710 MP10 | GPU | AMD Radeon 610M |
0.90 GHz | GPU frequency | 0.40 GHz |
-- | GPU (Turbo) | 2.20 GHz |
Vallhall 3 | GPU Generation | 9 |
4 nm | Technology | 6 nm |
1 | Max. displays | 3 |
10 | Compute units | 2 |
-- | Shader | 128 |
No | Hardware Raytracing | Yes |
No | Frame Generation | No |
-- | Max. GPU Memory | 8 GB |
12 | DirectX Version | 12 |
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. |
||
ARM Mali-G710 MP10 | GPU | AMD Radeon 610M |
Decode / Encode | Codec h265 / HEVC (8 bit) | Decode / Encode |
Decode / Encode | Codec h265 / HEVC (10 bit) | Decode / Encode |
Decode / Encode | Codec h264 | Decode / Encode |
Decode / Encode | Codec VP9 | Decode / Encode |
Decode / Encode | Codec VP8 | Decode / Encode |
Decode | Codec AV1 | Decode |
Decode / Encode | Codec AVC | Decode / Encode |
Decode / Encode | Codec VC-1 | Decode |
Decode / Encode | Codec JPEG | Decode / Encode |
Memory & PCIeThe MediaTek Dimensity 9000+ can use up to GB of memory in 4 memory channels. The maximum memory bandwidth is 60.0 GB/s. The AMD Ryzen 9 7945HX supports up to 128 GB of memory in 2 memory channels and achieves a memory bandwidth of up to 83.2 GB/s. |
||
MediaTek Dimensity 9000+ | Characteristic | AMD Ryzen 9 7945HX |
LPDDR5-6400, LPDDR5-7500 | Memory | DDR5-5200 |
Max. Memory | 128 GB | |
4 (Quad Channel) | Memory channels | 2 (Dual Channel) |
60.0 GB/s | Max. Bandwidth | 83.2 GB/s |
No | ECC | Yes |
-- | L2 Cache | 16.00 MB |
-- | L3 Cache | 64.00 MB |
-- | PCIe version | 5.0 |
-- | PCIe lanes | 28 |
-- | PCIe Bandwidth | 110.3 GB/s |
Thermal ManagementThe thermal design power (TDP for short) of the MediaTek Dimensity 9000+ is --, while the AMD Ryzen 9 7945HX has a TDP of 55 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. |
||
MediaTek Dimensity 9000+ | Characteristic | AMD Ryzen 9 7945HX |
-- | TDP (PL1 / PBP) | 55 W |
-- | TDP (PL2) | -- |
-- | TDP up | 75 W |
-- | TDP down | -- |
-- | Tjunction max. | 100 °C |
Technical detailsThe MediaTek Dimensity 9000+ is manufactured in 4 nm and has 0.00 MB cache. The AMD Ryzen 9 7945HX is manufactured in 5 nm and has a 80.00 MB cache. |
||
MediaTek Dimensity 9000+ | Characteristic | AMD Ryzen 9 7945HX |
4 nm | Technology | 5 nm |
Chiplet | Chip design | Chiplet |
Armv9-A (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
-- | ISA extensions | SSE4a, SSE4.1, SSE4.2,FMA3, AVX2, AVX512 |
-- | Socket | FL1 |
None | Virtualization | AMD-V, SVM |
No | AES-NI | Yes |
Android | Operating systems | Windows 10, Windows 11, Linux |
Q3/2022 | Release date | Q1/2023 |
-- | Release price | -- |
show more data | show more data | |
MediaTek Dimensity 9000+
8C 8T @ 3.20 GHz |
|||
AMD Ryzen 9 7945HX
16C 32T @ 5.40 GHz |
MediaTek Dimensity 9000+
8C 8T @ 3.20 GHz |
|||
AMD Ryzen 9 7945HX
16C 32T @ 2.50 GHz |
MediaTek Dimensity 9000+
8C 8T @ 3.20 GHz |
|||
AMD Ryzen 9 7945HX
16C 32T @ 5.40 GHz |
MediaTek Dimensity 9000+
8C 8T @ 3.20 GHz |
|||
AMD Ryzen 9 7945HX
16C 32T @ 2.50 GHz |
MediaTek Dimensity 9000+
ARM Mali-G710 MP10 @ 0.90 GHz |
|||
AMD Ryzen 9 7945HX
AMD Radeon 610M @ 2.20 GHz |
MediaTek Dimensity 9000+
8C 8T @ 3.20 GHz |
|||
AMD Ryzen 9 7945HX
16C 32T @ 5.40 GHz |
MediaTek Dimensity 9000+
8C 8T @ 3.20 GHz |
|||
AMD Ryzen 9 7945HX
16C 32T @ 5.40 GHz |
MediaTek Dimensity 9000+
8C 8T @ 3.20 GHz |
|||
AMD Ryzen 9 7945HX
16C 32T @ 5.40 GHz |
MediaTek Dimensity 9000+
8C 8T @ 3.20 GHz |
|||
AMD Ryzen 9 7945HX
16C 32T @ 2.50 GHz |
MediaTek Dimensity 9000+
8C 8T @ 3.20 GHz |
|||
AMD Ryzen 9 7945HX
16C 32T @ 5.40 GHz |
MediaTek Dimensity 9000+
8C 8T @ 3.20 GHz |
|||
AMD Ryzen 9 7945HX
16C 32T @ 2.50 GHz |
MediaTek Dimensity 9000+
8C 8T @ 3.20 GHz |
|||
AMD Ryzen 9 7945HX
16C 32T @ 2.50 GHz |
MediaTek Dimensity 9000+
8C 8T @ 3.20 GHz |
|||
AMD Ryzen 9 7945HX
16C 32T @ 2.50 GHz |
MediaTek Dimensity 9000+
8C 8T @ 3.20 GHz |
|||
AMD Ryzen 9 7945HX
16C 32T @ 2.50 GHz |
MediaTek Dimensity 9000+
8C 8T @ 3.20 GHz |
|||
AMD Ryzen 9 7945HX
16C 32T @ 5.40 GHz |
MediaTek Dimensity 9000+
8C 8T @ 3.20 GHz |
|||
AMD Ryzen 9 7945HX
16C 32T @ 2.50 GHz |
MediaTek Dimensity 9000+
3.20 GHz |
|||
AMD Ryzen 9 7945HX
32,788 CB R23 MC @ 134 W |
Devices using this processor |
|
MediaTek Dimensity 9000+ | AMD Ryzen 9 7945HX |
Unknown | Unknown |