AMD Ryzen 3 3300U vs Intel Core i3-1005G1

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CPU comparison with benchmarks

-VS-

CPU lineage

AMD Ryzen 3 3300U or AMD Ryzen 3 3300U – which processor offers superior performance? In this comparison, we examine disparities and assess which of these two CPUs outperforms the other. We delve into technical specifications and benchmark outcomes.
The AMD Ryzen 3 3300U features 4 processor cores and has the capability to manage 4 threads concurrently.
It was released in Q1/2019 and belongs to the 2 generation of the AMD Ryzen 3 series.
To use the AMD Ryzen 3 3300U, you'll need a motherboard with a FP5 socket.
The Intel Core i3-1005G1 features 2 processor cores and has the capability to manage 4 threads concurrently.
It was released in Q3/2019 and belongs to the 10 generation of the Intel Core i3 series.
To use the Intel Core i3-1005G1, you'll need a motherboard with a BGA 1526 socket.
Mobile Segment Mobile
AMD Ryzen 3 3300U Name Intel Core i3-1005G1
AMD Ryzen 3 Family Intel Core i3
2 Generation 10
AMD Ryzen 3000U Group Intel Core i 1000G/10000U
 
 

CPU Cores and Base Frequency

The AMD Ryzen 3 3300U has 4 CPU cores and can calculate 4 threads in parallel.
The clock frequency of the AMD Ryzen 3 3300U is 2.1 GHz
and turbo frequency for one core is 3.5 GHz.
The Intel Core i3-1005G1 has 2 CPU cores and can calculate 4 threads in parallel.
The clock frequency of the Intel Core i3-1005G1 is 1.2 GHz
and turbo frequency for one core is 3.4 GHz.
3.5 GHz Turbo Frequency (1 core) 3.4 GHz
No Overclocking No
normal Core architecture normal
2.1 GHz Frequency 1.2 GHz
4 Threads 4
2.1 GHz Turbo Frequency (all cores) 3.4 GHz
No Hyperthreading Yes
4 CPU Cores 2
4x Cores 2x
 
 

Internal Graphics

The AMD Ryzen 3 3300U has integrated graphics, called iGPU for short.
Specifically, the AMD Ryzen 3 3300U uses the AMD Radeon Vega 6 Graphics, which has 384 texture shaders
and 6 execution units.
The iGPU uses the system's main memory as graphics memory and sits on the processor's die.
The Intel Core i3-1005G1 has integrated graphics, called iGPU for short.
Specifically, the Intel Core i3-1005G1 uses the Intel UHD Graphics (Ice Lake G1), which has 512 texture shaders
and 64 execution units.
1.1 GHz GPU frequency 0.3 GHz
Q1/2018 Release date Q3/2019
12 Direct X 12
AMD Radeon Vega 6 Graphics GPU name Intel UHD Graphics (Ice Lake G1)
14 nm Technology 10 nm
-- Max. displays --
384 Shaders 512
2.0 GB Max. GPU Memory 32.0 GB
6 Execution units 64
8 Generation 11
-- GPU (Turbo) 0.9 GHz
 
 

Artificial Intelligence and Machine Learning

-- AI specifications --
-- AI hardware --
 
 

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.
Decode / Encode AVC Decode / Encode
Decode VC-1 Decode
Decode / Encode VP9 Decode / Encode
Decode / Encode h265 / HEVC (10 bit) Decode / Encode
Decode / Encode h264 Decode / Encode
Decode / Encode VP8 Decode / Encode
Decode / Encode h265 / HEVC (8 bit) Decode / Encode
Decode / Encode JPEG Decode / Encode
No AV1 No
 
 

Memory & PCIe

The processor supports a maximum memory capacity of 32.0 GB distributed across 2 memory channels. It offers a peak memory bandwidth of 38.4 GB/s. Both the type and quantity of memory can have a substantial impact on the overall system performance.
The processor supports a maximum memory capacity of 64.0 GB distributed across 2 memory channels. It offers a peak memory bandwidth of 59.6 GB/s. Both the type and quantity of memory can have a substantial impact on the overall system performance.
2 Memory channels 2
32.0 GB Max. Memory 64.0 GB
pci PCIe pci
Yes AES-NI Yes
Yes ECC No
38.4 GB/s Bandwidth 59.6 GB/s
DDR4-2400 Memory type DDR4-3200, LPDDR4-3733
 
 

Thermal Management

The processor has a thermal design power (TDP) of 15 W watts.
TDP indicates the cooling solution needed to effectively manage the processor's heat. It generally provides an approximate indication of the actual power consumption of the CPU itself.
35 W TDP up None
105 °C Tjunction max 100 °C
15 W TDP (PL1 / PBP) 15 W
12 W TDP down 13 W
 
 

Technical details

The AMD Ryzen 3 3300U is manufactured using a 12 nm process.
A smaller manufacturing process indicates a more contemporary and energy-efficient CPU.
In total, this processor boasts a generous 4.0 MB cache.
A substantial cache can significantly enhance the processor's performance, particularly in scenarios like gaming.
The Intel Core i3-1005G1 is manufactured using a 10 nm process.
Q1/2019 Release date Q3/2019
-- Part Number --
0 bytes L2-Cache 0 bytes
AMD-V, SVM Virtualization VT-x, VT-x EPT, VT-d
SSE4a, SSE4.1, SSE4.2, FMA3, AVX2 ISA extensions SSE4.1, SSE4.2, AVX2
Chiplet Chip design Monolithic
Picasso (Zen+) Architecture Ice Lake U
12 nm Technology 10 nm
FP5 Socket BGA 1526
Windows 10, Linux, Windows 11 Operating systems Windows 10, Linux, Windows 11
-- Release price 281 $
Technical data sheet Documents Technical data sheet
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
4.0 MB L3-Cache 4.0 MB
 
 

Benchmarks

Geekbench 6 (Multi-Core)

Intel Core i3-1005G1
2C 4T @ 1.2 GHz
2605
2605
AMD Ryzen 3 3300U
4C 4T @ 2.1 GHz
2567
2567

Geekbench 5, 64bit (Multi-Core)

AMD Ryzen 3 3300U
4C 4T @ 2.1 GHz
2472
2472
Intel Core i3-1005G1
2C 4T @ 1.2 GHz
2385
2385

Geekbench 6 (Single-Core)

Intel Core i3-1005G1
2C 4T @ 1.2 GHz
1354
1354
AMD Ryzen 3 3300U
4C 4T @ 2.1 GHz
967
967

Cinebench R15 (Multi-Core)

AMD Ryzen 3 3300U
4C 4T @ 2.1 GHz
510
510
Intel Core i3-1005G1
2C 4T @ 1.2 GHz
409
409

Cinebench R20 (Single-Core)

Intel Core i3-1005G1
2C 4T @ 1.2 GHz
402
402
AMD Ryzen 3 3300U
4C 4T @ 2.1 GHz
309
309