AMD Ryzen 9 7945HX3D vs Qualcomm Snapdragon 730G

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CPU comparison with benchmarks


AMD Ryzen 9 7945HX3D CPU1 vs CPU2 Qualcomm Snapdragon 730G
AMD Ryzen 9 7945HX3D Qualcomm Snapdragon 730G

CPU comparison

AMD Ryzen 9 7945HX3D or Qualcomm Snapdragon 730G - 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 AMD Ryzen 9 7945HX3D has 16 cores with 32 threads and clocks with a maximum frequency of 5.40 GHz. Up to 64 GB of memory is supported in 2 memory channels. The AMD Ryzen 9 7945HX3D was released in Q3/2023.

The Qualcomm Snapdragon 730G has 8 cores with 8 threads and clocks with a maximum frequency of 2.20 GHz. The CPU supports up to 8 GB of memory in 2 memory channels. The Qualcomm Snapdragon 730G was released in Q2/2019.
AMD Ryzen 9 (40) Family Qualcomm Snapdragon (104)
AMD Ryzen 7045 (6) CPU group Qualcomm Snapdragon 730 (3)
6 Generation 2
Dragon Range (Zen 4) Architecture Kryo 470 Gold/475 Silver
Mobile Segment Mobile
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The AMD Ryzen 9 7945HX3D has 16 CPU cores and can calculate 32 threads in parallel. The clock frequency of the AMD Ryzen 9 7945HX3D is 2.30 GHz (5.40 GHz) while the Qualcomm Snapdragon 730G has 8 CPU cores and 8 threads can calculate simultaneously. The clock frequency of the Qualcomm Snapdragon 730G is at 2.20 GHz.

AMD Ryzen 9 7945HX3D Characteristic Qualcomm Snapdragon 730G
16 Cores 8
32 Threads 8
normal Core architecture hybrid (big.LITTLE)
Yes Hyperthreading No
No Overclocking ? No
2.30 GHz (5.40 GHz)
16x Zen 4
A-Core 2.20 GHz
2x Kryo 470 Gold
-- B-Core 1.80 GHz
6x Kryo 470 Silver

NPU AI performance

The performance values of the processor's AI unit. The isolated NPU performance is specified here, the total AI performance (NPU+CPU+iGPU) can be higher. Processors with support for artificial intelligence (AI) and machine learning (ML) can process many calculations, especially audio, image and video processing, much faster than classic processors.

AMD Ryzen 9 7945HX3D Characteristic Qualcomm Snapdragon 730G
-- AI hardware Qualcomm AI engine
-- AI specifications Hexagon 688 @ 3.6 TOPS
-- NPU + CPU + iGPU --

Integrated graphics (iGPU)

The AMD Ryzen 9 7945HX3D or Qualcomm Snapdragon 730G 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.

AMD Radeon 610M GPU Qualcomm Adreno 618
0.40 GHz GPU frequency 0.83 GHz
2.20 GHz GPU (Turbo) --
9 GPU Generation 6
6 nm Technology 14 nm
3 Max. displays 2
2 Compute units --
128 Shader 128
Yes Hardware Raytracing No
No Frame Generation No
8 GB Max. GPU Memory 4 GB
12 DirectX Version 12.1

Hardware codec support

A 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.

AMD Radeon 610M GPU Qualcomm Adreno 618
Decode / Encode Codec h265 / HEVC (8 bit) Decode
Decode / Encode Codec h265 / HEVC (10 bit) Decode
Decode / Encode Codec h264 Decode / Encode
Decode / Encode Codec VP9 Decode
Decode / Encode Codec VP8 Decode
Decode Codec AV1 No
Decode / Encode Codec AVC Decode
Decode Codec VC-1 Decode
Decode / Encode Codec JPEG Decode / Encode

Memory & PCIe

The AMD Ryzen 9 7945HX3D can use up to 64 GB of memory in 2 memory channels. The maximum memory bandwidth is 83.2 GB/s. The Qualcomm Snapdragon 730G supports up to 8 GB of memory in 2 memory channels and achieves a memory bandwidth of up to 14.9 GB/s.

AMD Ryzen 9 7945HX3D Characteristic Qualcomm Snapdragon 730G
DDR5-5200 Memory LPDDR4X-3733
64 GB Max. Memory 8 GB
2 (Dual Channel) Memory channels 2 (Dual Channel)
83.2 GB/s Max. Bandwidth 14.9 GB/s
No ECC No
16.00 MB L2 Cache --
128.00 MB L3 Cache --
5.0 PCIe version --
28 PCIe lanes --
110.3 GB/s PCIe Bandwidth --

Thermal Management

The thermal design power (TDP for short) of the AMD Ryzen 9 7945HX3D is 55 W, while the Qualcomm Snapdragon 730G has a TDP of --. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently.

AMD Ryzen 9 7945HX3D Characteristic Qualcomm Snapdragon 730G
55 W TDP (PL1 / PBP) --
-- TDP (PL2) --
75 W TDP up --
-- TDP down --
89 °C Tjunction max. --

Technical details

The AMD Ryzen 9 7945HX3D is manufactured in 5 nm and has 144.00 MB cache. The Qualcomm Snapdragon 730G is manufactured in 8 nm and has a 0.00 MB cache.

AMD Ryzen 9 7945HX3D Characteristic Qualcomm Snapdragon 730G
5 nm Technology 8 nm
Chiplet Chip design Chiplet
x86-64 (64 bit) Instruction set (ISA) Armv8-A (64 bit)
SSE4a, SSE4.1, SSE4.2,FMA3, AVX2, AVX512 ISA extensions --
FL1 Socket --
AMD-V, SVM Virtualization None
Yes AES-NI No
Windows 10, Windows 11, Linux Operating systems Android
Q3/2023 Release date Q2/2019
-- Release price --
show more data show more data


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Average performance in benchmarks

⌀ Single core performance in 2 CPU benchmarks
AMD Ryzen 9 7945HX3D (100%)
Qualcomm Snapdragon 730G (25%)
⌀ Multi core performance in 2 CPU benchmarks
AMD Ryzen 9 7945HX3D (100%)
Qualcomm Snapdragon 730G (9%)

Geekbench 5, 64bit (Single-Core)

Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
AMD Ryzen 9 7945HX3D AMD Ryzen 9 7945HX3D
16C 32T @ 5.40 GHz
2138 (100%)
Qualcomm Snapdragon 730G Qualcomm Snapdragon 730G
8C 8T @ 2.20 GHz
526 (25%)

Geekbench 5, 64bit (Multi-Core)

Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
AMD Ryzen 9 7945HX3D AMD Ryzen 9 7945HX3D
16C 32T @ 2.30 GHz
19880 (100%)
Qualcomm Snapdragon 730G Qualcomm Snapdragon 730G
8C 8T @ 2.20 GHz
1652 (8%)

Geekbench 6 (Single-Core)

Geekbench 6 is a benchmark for modern computers, notebooks and smartphones. What is new is an optimized utilization of newer CPU architectures, e.g. based on the big.LITTLE concept and combining CPU cores of different sizes. The single-core benchmark only evaluates the performance of the fastest CPU core, the number of CPU cores in a processor is irrelevant here.
AMD Ryzen 9 7945HX3D AMD Ryzen 9 7945HX3D
16C 32T @ 5.40 GHz
2783 (100%)
Qualcomm Snapdragon 730G Qualcomm Snapdragon 730G
8C 8T @ 2.20 GHz
708 (25%)

Geekbench 6 (Multi-Core)

Geekbench 6 is a benchmark for modern computers, notebooks and smartphones. What is new is an optimized utilization of newer CPU architectures, e.g. based on the big.LITTLE concept and combining CPU cores of different sizes. The multi-core benchmark evaluates the performance of all of the processor's CPU cores. Virtual thread improvements such as AMD SMT or Intel's Hyper-Threading have a positive impact on the benchmark result.
AMD Ryzen 9 7945HX3D AMD Ryzen 9 7945HX3D
16C 32T @ 2.30 GHz
16080 (100%)
Qualcomm Snapdragon 730G Qualcomm Snapdragon 730G
8C 8T @ 2.20 GHz
1671 (10%)

iGPU - FP32 Performance (Single-precision GFLOPS)

The theoretical computing performance of the internal graphics unit of the processor with simple accuracy (32 bit) in GFLOPS. GFLOPS indicates how many billion floating point operations the iGPU can perform per second.
AMD Ryzen 9 7945HX3D AMD Ryzen 9 7945HX3D
AMD Radeon 610M @ 2.20 GHz
443 (100%)
Qualcomm Snapdragon 730G Qualcomm Snapdragon 730G
Qualcomm Adreno 618 @ 0.83 GHz
422 (95%)

Cinebench R23 (Single-Core)

Cinebench R23 is the successor of Cinebench R20 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
AMD Ryzen 9 7945HX3D AMD Ryzen 9 7945HX3D
16C 32T @ 5.40 GHz
1931 (100%)
Qualcomm Snapdragon 730G Qualcomm Snapdragon 730G
8C 8T @ 2.20 GHz
0 (0%)

Cinebench R23 (Multi-Core)

Cinebench R23 is the successor of Cinebench R20 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
AMD Ryzen 9 7945HX3D AMD Ryzen 9 7945HX3D
16C 32T @ 2.30 GHz
33450 (100%)
Qualcomm Snapdragon 730G Qualcomm Snapdragon 730G
8C 8T @ 2.20 GHz
0 (0%)

Cinebench R20 (Single-Core)

Cinebench R20 is the successor of Cinebench R15 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
AMD Ryzen 9 7945HX3D AMD Ryzen 9 7945HX3D
16C 32T @ 5.40 GHz
747 (100%)
Qualcomm Snapdragon 730G Qualcomm Snapdragon 730G
8C 8T @ 2.20 GHz
0 (0%)

Cinebench R20 (Multi-Core)

Cinebench R20 is the successor of Cinebench R15 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
AMD Ryzen 9 7945HX3D AMD Ryzen 9 7945HX3D
16C 32T @ 2.30 GHz
13036 (100%)
Qualcomm Snapdragon 730G Qualcomm Snapdragon 730G
8C 8T @ 2.20 GHz
0 (0%)

AnTuTu 9 Benchmark

The AnTuTu 9 benchmark is very well suited to measuring the performance of a smartphone. AnTuTu 9 is quite heavy on 3D graphics and can now also use the "Metal" graphics interface. In AnTuTu, memory and UX (user experience) are also tested by simulating browser and app usage. AnTuTu version 9 can compare any ARM CPU running on Android or iOS. Devices may not be directly comparable when benchmarked on different operating systems.

In the AnTuTu 9 benchmark, the single-core performance of a processor is only slightly weighted. The rating is made up of the multi-core performance of the processor, the speed of the working memory, and the performance of the internal graphics.
AMD Ryzen 9 7945HX3D AMD Ryzen 9 7945HX3D
16C 32T @ 2.30 GHz
0 (0%)
Qualcomm Snapdragon 730G Qualcomm Snapdragon 730G
8C 8T @ 2.20 GHz
307654 (100%)

AnTuTu 8 Benchmark

The AnTuTu 8 Benchmark measures the performance of a SoC. AnTuTu benchmarks the CPU, GPU, Memory as well as the UX (User Experience) by simulating browser and app usage. AnTuTu can benchmark any ARM CPU that runs under Android or iOS. Devices may not be directly compareable if the benchmark has been performed under different operating systems.

In the AnTuTu 8 benchmark, the single-core performance of a processor is only slightly weighted. The evaluation consists of the multi-core performance of the processor, the speed of the RAM and the performance of the internal graphics.
AMD Ryzen 9 7945HX3D AMD Ryzen 9 7945HX3D
16C 32T @ 2.30 GHz
0 (0%)
Qualcomm Snapdragon 730G Qualcomm Snapdragon 730G
8C 8T @ 2.20 GHz
279403 (100%)

Cinebench R15 (Single-Core)

Cinebench R15 is the successor of Cinebench 11.5 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
AMD Ryzen 9 7945HX3D AMD Ryzen 9 7945HX3D
16C 32T @ 5.40 GHz
310 (100%)
Qualcomm Snapdragon 730G Qualcomm Snapdragon 730G
8C 8T @ 2.20 GHz
0 (0%)

Cinebench R15 (Multi-Core)

Cinebench R15 is the successor of Cinebench 11.5 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
AMD Ryzen 9 7945HX3D AMD Ryzen 9 7945HX3D
16C 32T @ 2.30 GHz
5602 (100%)
Qualcomm Snapdragon 730G Qualcomm Snapdragon 730G
8C 8T @ 2.20 GHz
0 (0%)

CPU performance per watt (efficiency)

Efficiency of the processor under full load in the Cinebench R23 (multi-core) benchmark. The benchmark result is divided by the average energy required (CPU package power in watts). The higher the value, the more efficient the CPU is under full load.
AMD Ryzen 9 7945HX3D AMD Ryzen 9 7945HX3D
33,450 CB R23 MC @ 104 W
322 (100%)
Qualcomm Snapdragon 730G Qualcomm Snapdragon 730G
2.20 GHz
0 (0%)

AI performance (NPU)

The performance values of the processor's AI unit. The isolated NPU performance is given here, the total AI performance (NPU+CPU+iGPU) can be higher.

Processors with the support of artificial intelligence (AI) and machine learning (ML) can process many calculations, especially audio, image and video processing, much faster than classic processors. The performance is given in the number (trillions) of arithmetic operations per second (TOPS).
AMD Ryzen 9 7945HX3D AMD Ryzen 9 7945HX3D
16C 32T @ 2.30 GHz
0 (0%)
Qualcomm Snapdragon 730G Qualcomm Snapdragon 730G
8C 8T @ 2.20 GHz
3.6 (100%)

Devices using this processor

AMD Ryzen 9 7945HX3D Qualcomm Snapdragon 730G
ASUS ROG Strix SCAR 17 X3D Oppo Reno2
Xiaomi Mi Note 10

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