Intel Core2 Solo U2100 vs AMD Ryzen 5 PRO 4650GE

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CPU comparison with benchmarks


Intel Core2 Solo U2100 CPU1 vs CPU2 AMD Ryzen 5 PRO 4650GE
Intel Core2 Solo U2100 AMD Ryzen 5 PRO 4650GE

CPU comparison

Intel Core2 Solo U2100 or AMD Ryzen 5 PRO 4650GE - 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 Core2 Solo U2100 has 1 cores with 1 threads and clocks with a maximum frequency of 1.06 GHz. Up to 8 GB of memory is supported in 2 memory channels. The Intel Core2 Solo U2100 was released in Q3/2007.

The AMD Ryzen 5 PRO 4650GE has 6 cores with 12 threads and clocks with a maximum frequency of 4.20 GHz. The CPU supports up to 64 GB of memory in 2 memory channels. The AMD Ryzen 5 PRO 4650GE was released in Q3/2020.
Intel Core2 Solo (4) Family AMD Ryzen 5 PRO (28)
Intel Core 2 Solo U2000 (2) CPU group AMD Ryzen 4000G (22)
1 Generation 3
Merom (Core) Architecture Renoir (Zen 2)
Mobile Segment Desktop / Server
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The Intel Core2 Solo U2100 has 1 CPU cores and can calculate 1 threads in parallel. The clock frequency of the Intel Core2 Solo U2100 is 1.06 GHz while the AMD Ryzen 5 PRO 4650GE has 6 CPU cores and 12 threads can calculate simultaneously. The clock frequency of the AMD Ryzen 5 PRO 4650GE is at 3.30 GHz (4.20 GHz).

Intel Core2 Solo U2100 Characteristic AMD Ryzen 5 PRO 4650GE
1 Cores 6
1 Threads 12
normal Core architecture normal
No Hyperthreading Yes
No Overclocking ? Yes
1.06 GHz Frequency 3.30 GHz
-- Turbo Frequency (1 Core) 4.20 GHz
-- Turbo Frequency (All Cores) 3.80 GHz

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.

Intel Core2 Solo U2100 Characteristic AMD Ryzen 5 PRO 4650GE
-- AI hardware --
-- AI specifications --
-- NPU + CPU + iGPU --

Integrated graphics (iGPU)

The Intel Core2 Solo U2100 or AMD Ryzen 5 PRO 4650GE 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.

no iGPU GPU AMD Radeon RX Vega 7 (Renoir)
GPU frequency 0.40 GHz
-- GPU (Turbo) 1.90 GHz
-- GPU Generation 9
Technology 7 nm
Max. displays 3
-- Compute units 7
-- Shader 448
No Hardware Raytracing No
No Frame Generation No
-- Max. GPU Memory 2 GB
-- DirectX Version 12

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 AMD Radeon RX Vega 7 (Renoir)
No Codec h265 / HEVC (8 bit) Decode / Encode
No Codec h265 / HEVC (10 bit) Decode / Encode
No Codec h264 Decode / Encode
No Codec VP9 Decode / Encode
No Codec VP8 Decode / Encode
No Codec AV1 No
No Codec AVC Decode / Encode
No Codec VC-1 Decode
No Codec JPEG Decode / Encode

Memory & PCIe

The Intel Core2 Solo U2100 can use up to 8 GB of memory in 2 memory channels. The maximum memory bandwidth is 12.8 GB/s. The AMD Ryzen 5 PRO 4650GE supports up to 64 GB of memory in 2 memory channels and achieves a memory bandwidth of up to 51.2 GB/s.

Intel Core2 Solo U2100 Characteristic AMD Ryzen 5 PRO 4650GE
DDR2-800 Memory DDR4-3200
8 GB Max. Memory 64 GB
2 (Dual Channel) Memory channels 2 (Dual Channel)
12.8 GB/s Max. Bandwidth 51.2 GB/s
No ECC Yes
1.00 MB L2 Cache --
-- L3 Cache 8.00 MB
-- PCIe version 3.0
-- PCIe lanes 12
-- PCIe Bandwidth 11.8 GB/s

Thermal Management

The thermal design power (TDP for short) of the Intel Core2 Solo U2100 is 5.5 W, while the AMD Ryzen 5 PRO 4650GE has a TDP of 35 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently.

Intel Core2 Solo U2100 Characteristic AMD Ryzen 5 PRO 4650GE
5.5 W TDP (PL1 / PBP) 35 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
100 °C Tjunction max. 100 °C

Technical details

The Intel Core2 Solo U2100 is manufactured in 65 nm and has 1.00 MB cache. The AMD Ryzen 5 PRO 4650GE is manufactured in 7 nm and has a 8.00 MB cache.

Intel Core2 Solo U2100 Characteristic AMD Ryzen 5 PRO 4650GE
65 nm Technology 7 nm
Monolithic Chip design Monolithic
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
MMX, SSE, SSE2, SSE3 ISA extensions SSE4a, SSE4.1, SSE4.2, AVX2, FMA3
PGA 478 Socket FP6
VT-x Virtualization AMD-V, SVM
No AES-NI Yes
Operating systems Windows 10, Windows 11, Linux
Q3/2007 Release date Q3/2020
-- Release price 209 $
show more data show more data


Rate these processors

Here you can rate the Intel Core2 Solo U2100 to help other visitors make their purchasing decisions. The average rating is 0 stars (0 ratings). Rate now:
Here you can rate the AMD Ryzen 5 PRO 4650GE to help other visitors make their purchasing decisions. The average rating is 5.0 stars (2 ratings). Rate now:


Average performance in benchmarks

⌀ Single core performance in 0 CPU benchmarks
Intel Core2 Solo U2100 (0%)
AMD Ryzen 5 PRO 4650GE (0%)
⌀ Multi core performance in 1 CPU benchmarks
Intel Core2 Solo U2100 (1%)
AMD Ryzen 5 PRO 4650GE (100%)

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.
Intel Core2 Solo U2100 Intel Core2 Solo U2100
1C 1T @ 1.06 GHz
227 (1%)
AMD Ryzen 5 PRO 4650GE AMD Ryzen 5 PRO 4650GE
6C 12T @ 3.80 GHz
15640 (100%)

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.
Intel Core2 Solo U2100 Intel Core2 Solo U2100
1C 1T @ 1.06 GHz
0 (0%)
AMD Ryzen 5 PRO 4650GE AMD Ryzen 5 PRO 4650GE
6C 12T @ 4.20 GHz
1220 (100%)

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.
Intel Core2 Solo U2100 Intel Core2 Solo U2100
1C 1T @ 1.06 GHz
0 (0%)
AMD Ryzen 5 PRO 4650GE AMD Ryzen 5 PRO 4650GE
6C 12T @ 4.20 GHz
1217 (100%)

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.
Intel Core2 Solo U2100 Intel Core2 Solo U2100
1C 1T @ 1.06 GHz
0 (0%)
AMD Ryzen 5 PRO 4650GE AMD Ryzen 5 PRO 4650GE
6C 12T @ 3.80 GHz
6065 (100%)

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.
Intel Core2 Solo U2100 Intel Core2 Solo U2100
1C 1T @ 1.06 GHz
0 (0%)
AMD Ryzen 5 PRO 4650GE AMD Ryzen 5 PRO 4650GE
6C 12T @ 4.20 GHz
472 (100%)

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.
Intel Core2 Solo U2100 Intel Core2 Solo U2100
@ 0.00 GHz
0 (0%)
AMD Ryzen 5 PRO 4650GE AMD Ryzen 5 PRO 4650GE
AMD Radeon RX Vega 7 (Renoir) @ 1.90 GHz
1702 (100%)

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.
Intel Core2 Solo U2100 Intel Core2 Solo U2100
1C 1T @ 1.06 GHz
0 (0%)
AMD Ryzen 5 PRO 4650GE AMD Ryzen 5 PRO 4650GE
6C 12T @ 3.30 GHz
3997 (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.
Intel Core2 Solo U2100 Intel Core2 Solo U2100
1C 1T @ 1.06 GHz
0 (0%)
AMD Ryzen 5 PRO 4650GE AMD Ryzen 5 PRO 4650GE
6C 12T @ 4.20 GHz
195 (100%)

Devices using this processor

Intel Core2 Solo U2100 AMD Ryzen 5 PRO 4650GE
Unknown Unknown

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