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Pentium G645 vs Ryzen 7 5700

Pentium G645 vs Ryzen 7 5700: game performance, price, value, and specification comparison. Select comparison game parameters.

Pentium G645

2.9 GHz | 2-core

Intel Pentium G645 Logo
Intel Pentium G645 Dual-Core Processor 2.9 Ghz 3 MB Cache LGA 1155 - BX80623G645

Buy for 36.93 on Amazon

In Stock

Updated 355 minutes ago

vs
FPS Winner

Ryzen 7 5700

3.7 GHz | 8-core

AMD Ryzen 7 5700 Logo
AMD Ryzen 7 5700 8-Core, 16-Thread Desktop Processor

Buy for 114.41 on Amazon

In Stock

Updated 354 minutes ago

Pentium G645

2.9 GHz | 2-core

Intel Pentium G645 Logo
Intel Pentium G645 Dual-Core Processor 2.9 Ghz 3 MB Cache LGA 1155 - BX80623G645

Buy for 36.93 on Amazon

In Stock

Updated 355 minutes ago

vs
FPS Winner

Ryzen 7 5700

3.7 GHz | 8-core

AMD Ryzen 7 5700 Logo
AMD Ryzen 7 5700 8-Core, 16-Thread Desktop Processor

Buy for 114.41 on Amazon

In Stock

Updated 354 minutes ago

Key Differences

In short — Ryzen 7 5700 outperforms the cheaper Pentium G645 on the selected game parameters. However, the worse performing Pentium G645 is a better bang for your buck. The better performing Ryzen 7 5700 is 3501 days newer than the cheaper Pentium G645.

Advantages of Pentium G645

  • Up to 68% cheaper than Ryzen 7 5700 - $33.27 vs $103.07
  • Up to 64% better value when playing Forza Horizon 5 than Ryzen 7 5700 - $0.23 vs $0.64 per FPS
  • Works without a dedicated GPU, while AMD Ryzen 7 5700 doesn't have integrated graphics

Advantages of Ryzen 7 5700

  • Performs up to 9% better in Forza Horizon 5 than Pentium G645 - 178 vs 163 FPS
  • Can execute more multi-threaded tasks simultaneously than Intel Pentium G645 - 16 vs 2 threads
Calculator background
This is a free version of Forza Horizon 5.
Forza Horizon 5

Forza Horizon 5

Resolution

1920 x 1080

Game Graphics

Max

Intel Pentium G645 Logo
Pentium G645

Desktop • Sep 2nd, 2012


FPS

163

92%

Value, €/FPS

€0.23/FPS

100%

Price, €

€36.93

100%

Value Winner

Intel Pentium G645 Dual-Core Processor 2.9 Ghz 3 MB Cache LGA 1155 - BX80623G645

Buy for 36.93 on Amazon

In Stock

Updated 355 minutes ago

AMD Ryzen 7 5700 Logo
Ryzen 7 5700

Desktop • Apr 4th, 2022


FPS

178

100%

Value, €/FPS

€0.64/FPS

36%

Price, €

€114.41

32%

FPS Winner

AMD Ryzen 7 5700 8-Core, 16-Thread Desktop Processor

Buy for 114.41 on Amazon

In Stock

Updated 354 minutes ago

My Games

With selected game settings

Resolution

1920 x 1080

Game Graphics

Max

Intel Pentium G645 Logo
Pentium G645

Desktop • Sep 2nd, 2012

AMD Ryzen 7 5700 Logo
Ryzen 7 5700

Desktop • Apr 4th, 2022

Geekbench 5 Benchmarks

Intel Pentium G645 Logo
Pentium G645

Desktop • Sep 2nd, 2012


Single-Core

465

23%

Multi-Core

800

9%

AMD Ryzen 7 5700 Logo
Ryzen 7 5700

Desktop • Apr 4th, 2022


Single-Core

2017

100%

Multi-Core

9080

100%

Intel Pentium G645 Logo

Pentium G645

vs
AMD Ryzen 7 5700 Logo

Ryzen 7 5700

Sep 2nd, 2012
Apr 4th, 2022
PentiumRyzen 7
Sandy BridgeNot Available
Intel Socket 1155AMD Socket AM4
Desktop
Desktop
2
8
2
16
2.9 GHz
3.7 GHz
Non-Turbo4.6 GHz
65 W65 W
32 nm
7 nm
29.0x
37.0x
Intel HD (Sandy Bridge)
None
No
Yes

Popular Pentium G645 and Ryzen 7 5700 Comparisons

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114.41

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Core i9-12900K

251.35

AMD Ryzen 7 5700 Logo
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114.41

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309.9

AMD Ryzen 7 5700 Logo
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114.41

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AMD Ryzen 7 5700G Logo
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154.95

AMD Ryzen 7 5700 Logo
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765.76

AMD Ryzen 7 5700 Logo
Ryzen 7 5700

114.41

vs
Intel Core i5-12600KF Logo
Core i5-12600KF

129.56

AMD Ryzen 7 5700 Logo
Ryzen 7 5700

114.41

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Ryzen 7 3700X

114.41

AMD Ryzen 7 5700 Logo
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117.12

AMD Ryzen 7 5700 Logo
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AMD Ryzen 7 5700 Logo
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AMD Ryzen 7 5700 Logo
Ryzen 7 5700

114.41

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Core i9-14900KF

375.64

AMD Ryzen 7 5700 Logo
Ryzen 7 5700

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vs
Intel Core i7-14700F Logo
Core i7-14700F

246.11

AMD Ryzen 7 5700 Logo
Ryzen 7 5700

114.41

vs
Intel Core i7-14700KF Logo
Core i7-14700KF

288.28

AMD Ryzen 7 5700 Logo
Ryzen 7 5700

114.41

vs
Intel Core i3-12100F Logo
Core i3-12100F

69.19

AMD Ryzen 7 5700 Logo
Ryzen 7 5700

114.41

vs
AMD Ryzen 7 8700G Logo
Ryzen 7 8700G

229.73

AMD Ryzen 7 5700 Logo
Ryzen 7 5700

114.41

vs
Intel Core i9-14900K Logo
Core i9-14900K

390.09

AMD Ryzen 7 5700 Logo
Ryzen 7 5700

114.41

vs
AMD Ryzen 9 7950X3D Logo
Ryzen 9 7950X3D

671.13

Intel Pentium G645 Logo
Pentium G645

36.93

vs
AMD Ryzen 5 7600X Logo
Ryzen 5 7600X

180.17

Intel Pentium G645 Logo
Pentium G645

36.93

vs
AMD Ryzen 5 5600X Logo
Ryzen 5 5600X

108.01

Intel Pentium G645 Logo
Pentium G645

36.93

vs
AMD Ryzen 7 7700X Logo
Ryzen 7 7700X

251.31

Intel Pentium G645 Logo
Pentium G645

36.93

vs
AMD Ryzen 7 5700X Logo
Ryzen 7 5700X

130.02

Intel Pentium G645 Logo
Pentium G645

36.93

vs
AMD Ryzen 5 5500 Logo
Ryzen 5 5500

75.09

Intel Pentium G645 Logo
Pentium G645

36.93

vs
AMD Ryzen 5 7600 Logo
Ryzen 5 7600

166.67

Intel Pentium G645 Logo
Pentium G645

36.93

vs
AMD Ryzen 7 7800X3D Logo
Ryzen 7 7800X3D
Intel Pentium G645 Logo
Pentium G645

36.93

vs
AMD Ryzen 7 5800X Logo
Ryzen 7 5800X

158.51

Intel Pentium G645 Logo
Pentium G645

36.93

vs
Intel Core i7-12700K Logo
Core i7-12700K

175.68

Intel Pentium G645 Logo
Pentium G645

36.93

vs
Intel Core i7-14700K Logo
Core i7-14700K

296.35

Intel Pentium G645 Logo
Pentium G645

36.93

vs
AMD Ryzen 9 7900X Logo
Ryzen 9 7900X

341.19

Intel Pentium G645 Logo
Pentium G645

36.93

vs
AMD Ryzen 5 5600 Logo
Ryzen 5 5600

104.26

Intel Pentium G645 Logo
Pentium G645

36.93

vs
AMD Ryzen 9 7950X Logo
Ryzen 9 7950X

446.27

Intel Pentium G645 Logo
Pentium G645

36.93

vs
AMD Ryzen 9 5900X Logo
Ryzen 9 5900X

265.72

Intel Pentium G645 Logo
Pentium G645

36.93

vs
Intel Core i9-12900K Logo
Core i9-12900K

251.35

Intel Pentium G645 Logo
Pentium G645

36.93

vs
AMD Ryzen 9 5950X Logo
Ryzen 9 5950X

309.9

Intel Pentium G645 Logo
Pentium G645

36.93

vs
AMD Ryzen 7 5700X3D Logo
Ryzen 7 5700X3D
Intel Pentium G645 Logo
Pentium G645

36.93

vs
AMD Ryzen 7 5700G Logo
Ryzen 7 5700G

154.95

Intel Pentium G645 Logo
Pentium G645

36.93

vs
Intel Core i5-13400F Logo
Core i5-13400F

765.76

Intel Pentium G645 Logo
Pentium G645

36.93

vs
Intel Core i5-12600KF Logo
Core i5-12600KF

129.56

Intel Pentium G645 Logo
Pentium G645

36.93

vs
AMD Ryzen 7 3700X Logo
Ryzen 7 3700X

114.41

Intel Pentium G645 Logo
Pentium G645

36.93

vs
AMD Ryzen 5 5600GT Logo
Ryzen 5 5600GT

117.12

Intel Pentium G645 Logo
Pentium G645

36.93

vs
Intel Core i5-12600K Logo
Core i5-12600K

155.86

Intel Pentium G645 Logo
Pentium G645

36.93

vs
Intel Core i7-13700K Logo
Core i7-13700K

279.28

Intel Pentium G645 Logo
Pentium G645

36.93

vs
Intel Core i9-14900KF Logo
Core i9-14900KF

375.64

Intel Pentium G645 Logo
Pentium G645

36.93

vs
Intel Core i7-14700F Logo
Core i7-14700F

246.11

Intel Pentium G645 Logo
Pentium G645

36.93

vs
Intel Core i7-14700KF Logo
Core i7-14700KF

288.28

Intel Pentium G645 Logo
Pentium G645

36.93

vs
Intel Core i3-12100F Logo
Core i3-12100F

69.19

Intel Pentium G645 Logo
Pentium G645

36.93

vs
AMD Ryzen 7 8700G Logo
Ryzen 7 8700G

229.73

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