AMD Ryzen 9 3900X vs Intel Core 2 Quad Q9300

Last updated:

CPU comparison with benchmarks


AMD Ryzen 9 3900X CPU1 vs CPU2 Intel Core 2 Quad Q9300
AMD Ryzen 9 3900X Intel Core 2 Quad Q9300

CPU comparison

In this CPU comparison, we compare the AMD Ryzen 9 3900X and the Intel Core 2 Quad Q9300 and use benchmarks to check which processor is faster.

We compare the AMD Ryzen 9 3900X 12 core processor released in Q3/2019 with the Intel Core 2 Quad Q9300 which has 4 CPU cores and was introduced in Q1/2008.
AMD Ryzen 9 (35) Family Intel Core2 Quad (19)
AMD Ryzen 3000 (15) CPU group Intel Core 2 Quad Q8000/Q9000 (16)
3 Generation 2
Matisse (Zen 2) Architecture Yorkfield (Penryn)
Desktop / Server Segment Desktop / Server
-- Predecessor --
AMD Ryzen 9 5900X Successor --

CPU Cores and Base Frequency

The AMD Ryzen 9 3900X is a 12 core processor with a clock frequency of 3.80 GHz (4.60 GHz). The processor can compute 24 threads at the same time. The Intel Core 2 Quad Q9300 clocks with 2.50 GHz, has 4 CPU cores and can calculate 4 threads in parallel.

AMD Ryzen 9 3900X Characteristic Intel Core 2 Quad Q9300
12 Cores 4
24 Threads 4
normal Core architecture normal
Yes Hyperthreading No
Yes Overclocking ? No
3.80 GHz Frequency 2.50 GHz
4.60 GHz Turbo Frequency (1 Core) --
4.00 GHz Turbo Frequency (All Cores) --

Artificial Intelligence and Machine Learning

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. Algorithms for ML improve their performance the more data they have collected via software. ML tasks can be processed up to 10,000 times faster than with a classic processor.

AMD Ryzen 9 3900X Characteristic Intel Core 2 Quad Q9300
-- AI hardware --
-- AI specifications --

Internal Graphics

Graphics (iGPU) integrated into the processor not only enable image output without having to rely on a dedicated graphics solution, but can also efficiently accelerate video playback.

no iGPU GPU no iGPU
GPU frequency --
-- GPU (Turbo) --
-- GPU Generation --
Technology
Max. displays
-- Compute units --
-- Shader --
No Hardware Raytracing No
No Frame Generation No
-- Max. GPU Memory --
-- DirectX Version --

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.

no iGPU GPU no iGPU
No Codec h265 / HEVC (8 bit) No
No Codec h265 / HEVC (10 bit) No
No Codec h264 No
No Codec VP9 No
No Codec VP8 No
No Codec AV1 No
No Codec AVC No
No Codec VC-1 No
No Codec JPEG No

Memory & PCIe

Up to 128 GB of memory in a maximum of 2 memory channels is supported by the AMD Ryzen 9 3900X, while the Intel Core 2 Quad Q9300 supports a maximum of 16 GB of memory with a maximum memory bandwidth of 17.1 GB/s enabled.

AMD Ryzen 9 3900X Characteristic Intel Core 2 Quad Q9300
DDR4-3200 Memory DDR3-1066, DDR2-800
128 GB Max. Memory 16 GB
2 (Dual Channel) Memory channels 2 (Dual Channel)
51.2 GB/s Max. Bandwidth 17.1 GB/s
Yes ECC No
6.00 MB L2 Cache 6.00 MB
64.00 MB L3 Cache --
4.0 PCIe version --
20 PCIe lanes --
39.4 GB/s PCIe Bandwidth --

Thermal Management

The AMD Ryzen 9 3900X has a TDP of 105 W. The TDP of the Intel Core 2 Quad Q9300 is 95 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution.

AMD Ryzen 9 3900X Characteristic Intel Core 2 Quad Q9300
105 W TDP (PL1 / PBP) 95 W
142 W TDP (PL2) --
-- TDP up --
-- TDP down --
95 °C Tjunction max. --

Technical details

The AMD Ryzen 9 3900X has 70.00 MB cache and is manufactured in 7 nm. The cache of Intel Core 2 Quad Q9300 is at 6.00 MB. The processor is manufactured in 45 nm.

AMD Ryzen 9 3900X Characteristic Intel Core 2 Quad Q9300
7 nm Technology 45 nm
Chiplet Chip design Monolithic
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 ISA extensions MMX, SSE2, SSE3, SSE4.1
AM4 (PGA 1331) Socket LGA 775
AMD-V, SVM Virtualization VT-x, VT-d
Yes AES-NI No
Windows 10, Windows 11, Linux Operating systems Windows 10, Linux
Q3/2019 Release date Q1/2008
485 $ Release price --
show more data show more data


Rate these processors

Here you can rate the AMD Ryzen 9 3900X to help other visitors make their purchasing decisions. The average rating is 3.8 stars (12 ratings). Rate now:
Here you can rate the Intel Core 2 Quad Q9300 to help other visitors make their purchasing decisions. The average rating is 0 stars (0 ratings). Rate now:


Average performance in benchmarks

⌀ Single core performance in 2 CPU benchmarks
AMD Ryzen 9 3900X (100%)
Intel Core 2 Quad Q9300 (31%)
⌀ Multi core performance in 4 CPU benchmarks
AMD Ryzen 9 3900X (100%)
Intel Core 2 Quad Q9300 (10%)

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 3900X AMD Ryzen 9 3900X
12C 24T @ 4.60 GHz
1300 (100%)
Intel Core 2 Quad Q9300 Intel Core 2 Quad Q9300
4C 4T @ 2.50 GHz
352 (27%)

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 3900X AMD Ryzen 9 3900X
12C 24T @ 4.00 GHz
12454 (100%)
Intel Core 2 Quad Q9300 Intel Core 2 Quad Q9300
4C 4T @ 2.50 GHz
1093 (9%)

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 3900X AMD Ryzen 9 3900X
12C 24T @ 4.60 GHz
502 (100%)
Intel Core 2 Quad Q9300 Intel Core 2 Quad Q9300
4C 4T @ 2.50 GHz
178 (35%)

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 3900X AMD Ryzen 9 3900X
12C 24T @ 4.00 GHz
6954 (100%)
Intel Core 2 Quad Q9300 Intel Core 2 Quad Q9300
4C 4T @ 2.50 GHz
693 (10%)

Estimated results for PassMark CPU Mark

Some of the CPUs listed below have been benchmarked by CPU-monkey. However the majority of CPUs have not been tested and the results have been estimated by a CPU-monkey’s secret proprietary formula. As such they do not accurately reflect the actual Passmark CPU mark values and are not endorsed by PassMark Software Pty Ltd.
AMD Ryzen 9 3900X AMD Ryzen 9 3900X
12C 24T @ 4.00 GHz
32755 (100%)
Intel Core 2 Quad Q9300 Intel Core 2 Quad Q9300
4C 4T @ 2.50 GHz
3156 (10%)

CPU-Z Benchmark 17 (Multi-Core)

The CPU-Z benchmark measures a processor's performance by measuring the time it takes the system to complete all benchmark calculations. The faster the benchmark is completed, the higher the score.
AMD Ryzen 9 3900X AMD Ryzen 9 3900X
12C 24T @ 3.80 GHz
8183 (100%)
Intel Core 2 Quad Q9300 Intel Core 2 Quad Q9300
4C 4T @ 2.50 GHz
855 (10%)

Cinebench 2024 (Single-Core)

The Cinebench 2024 benchmark is based on the Redshift rendering engine, which is also used in Maxon's 3D program Cinema 4D. The benchmark runs are each 10 minutes long to test whether the processor is limited by its heat generation.
AMD Ryzen 9 3900X AMD Ryzen 9 3900X
12C 24T @ 4.60 GHz
78 (100%)
Intel Core 2 Quad Q9300 Intel Core 2 Quad Q9300
4C 4T @ 2.50 GHz
0 (0%)

Cinebench 2024 (Multi-Core)

The Multi-Core test of the Cinebench 2024 benchmark uses all cpu cores to render using the Redshift rendering engine, which is also used in Maxons Cinema 4D. The benchmark run is 10 minutes long to test whether the processor is limited by its heat generation.
AMD Ryzen 9 3900X AMD Ryzen 9 3900X
12C 24T @ 4.60 GHz
1068 (100%)
Intel Core 2 Quad Q9300 Intel Core 2 Quad Q9300
4C 4T @ 2.50 GHz
0 (0%)

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 3900X AMD Ryzen 9 3900X
12C 24T @ 4.60 GHz
1302 (100%)
Intel Core 2 Quad Q9300 Intel Core 2 Quad Q9300
4C 4T @ 2.50 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 3900X AMD Ryzen 9 3900X
12C 24T @ 4.00 GHz
18165 (100%)
Intel Core 2 Quad Q9300 Intel Core 2 Quad Q9300
4C 4T @ 2.50 GHz
0 (0%)

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 3900X AMD Ryzen 9 3900X
12C 24T @ 4.60 GHz
1714 (100%)
Intel Core 2 Quad Q9300 Intel Core 2 Quad Q9300
4C 4T @ 2.50 GHz
0 (0%)

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 3900X AMD Ryzen 9 3900X
12C 24T @ 4.00 GHz
10689 (100%)
Intel Core 2 Quad Q9300 Intel Core 2 Quad Q9300
4C 4T @ 2.50 GHz
0 (0%)

Blender 3.1 Benchmark

In the Blender Benchmark 3.1, the scenes "monster", "junkshop" and "classroom" are rendered and the time required by the system is measured. In our benchmark we test the CPU and not the graphics card. Blender 3.1 was presented as a standalone version in March 2022.
AMD Ryzen 9 3900X AMD Ryzen 9 3900X
12C 24T @ 4.00 GHz
281 (100%)
Intel Core 2 Quad Q9300 Intel Core 2 Quad Q9300
4C 4T @ 2.50 GHz
0 (0%)

Blender 2.81 (bmw27)

Blender is a free 3D graphics software for rendering (creating) 3D bodies, which can also be textured and animated in the software. The Blender benchmark creates predefined scenes and measures the time (s) required for the entire scene. The shorter the time required, the better. We selected bmw27 as the benchmark scene.
AMD Ryzen 9 3900X AMD Ryzen 9 3900X
12C 24T @ 4.00 GHz
115.9 (100%)
Intel Core 2 Quad Q9300 Intel Core 2 Quad Q9300
4C 4T @ 2.50 GHz
0 (0%)

CPU-Z Benchmark 17 (Single-Core)

The CPU-Z benchmark measures a processor's performance by measuring the time it takes the system to complete all benchmark calculations. The faster the benchmark is completed, the higher the score.
AMD Ryzen 9 3900X AMD Ryzen 9 3900X
12C 24T @ 4.00 GHz
536 (100%)
Intel Core 2 Quad Q9300 Intel Core 2 Quad Q9300
4C 4T @ 2.50 GHz
0 (0%)

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 3900X AMD Ryzen 9 3900X
12C 24T @ 4.60 GHz
214 (100%)
Intel Core 2 Quad Q9300 Intel Core 2 Quad Q9300
4C 4T @ 2.50 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 3900X AMD Ryzen 9 3900X
12C 24T @ 4.00 GHz
3168 (100%)
Intel Core 2 Quad Q9300 Intel Core 2 Quad Q9300
4C 4T @ 2.50 GHz
0 (0%)

Devices using this processor

AMD Ryzen 9 3900X Intel Core 2 Quad Q9300
Unknown Unknown

Popular comparisons containing this CPUs

1. AMD Ryzen 9 5900XAMD Ryzen 9 3900X AMD Ryzen 9 5900X vs AMD Ryzen 9 3900X
2. AMD Ryzen 7 5800XAMD Ryzen 9 3900X AMD Ryzen 7 5800X vs AMD Ryzen 9 3900X
3. Intel Core i9-10900KAMD Ryzen 9 3900X Intel Core i9-10900K vs AMD Ryzen 9 3900X
4. AMD Ryzen 9 3900XTAMD Ryzen 9 3900X AMD Ryzen 9 3900XT vs AMD Ryzen 9 3900X
5. AMD Ryzen 9 3950XAMD Ryzen 9 3900X AMD Ryzen 9 3950X vs AMD Ryzen 9 3900X
6. AMD Ryzen 5 5600XAMD Ryzen 9 3900X AMD Ryzen 5 5600X vs AMD Ryzen 9 3900X
7. AMD Ryzen 9 3900XIntel Core i9-9900K AMD Ryzen 9 3900X vs Intel Core i9-9900K
8. AMD Ryzen 9 5950XAMD Ryzen 9 3900X AMD Ryzen 9 5950X vs AMD Ryzen 9 3900X
9. AMD Ryzen 9 3900XIntel Core i7-10700K AMD Ryzen 9 3900X vs Intel Core i7-10700K
10. AMD Ryzen 9 3900XAMD Ryzen 7 3700X AMD Ryzen 9 3900X vs AMD Ryzen 7 3700X


back to index