Macbook pro 15inch 2.3ghz and 2.5ghz

so im planning on buying a top spec macbook pro for refurbished and i looked at two macbook pros: one at $2099 and the other at almost $2000. the only difference between those two was that 2099 one had a 2.5 ghz and 2000 one had a 2.3 ghz. i dont really know what that means but my question is, is it worth paying 100 more dollars for .2 more ghz? (almost 200 more including tax). Am i going to notice the spped difference? im gonna be using it mostly for gaming, photoshop, inventor and watching videos. thank you.

Ok. sorry about that. here are some specs.
Refurbished 15.4-inch MacBook Pro 2.3GHz Quad-core Intel i7 with Retina Display ($2000)
2.3GHz quad-core Intel Core i7 processor (Turbo Boost up to 3.5GHz) with 6MB shared L3 cache
16GB of 1600MHz DDR3L onboard memory
512GB flash storage
Graphics
Intel Iris Pro Graphics and NVIDIA GeForce GT 750M with 2GB of GDDR5 memory and automatic graphics switching
Refurbished 15.4-inch MacBook Pro 2.5GHz Quad-core Intel i7 with Retina Display($2100)
2.5GHz quad-core Intel Core i7 processor (Turbo Boost up to 3.7GHz) with 6MB shared L3 cache
16GB of 1600MHz DDR3L onboard memory
512GB Flash Storage1
Graphics
Intel Iris Pro Graphics and NVIDIA GeForce GT 750M with 2GB of GDDR5 memory and automatic graphics switching
Dual display and video mirroring: Simultaneously supports full native resolution on the built-in display and up to 2560 by 1600 pixels on up to two external displays, both at millions of colors
720p FaceTime HD camera

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    com.apple.AppleFSCompression.AppleFSCompressionTypeZlib          1.0.0d1
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    com.apple.driver.AppleACPIButtons          1.6
    com.apple.driver.AppleRTC          1.5
    com.apple.driver.AppleHPET          1.7
    com.apple.driver.AppleSMBIOS          1.9
    com.apple.driver.AppleACPIEC          1.6
    com.apple.driver.AppleAPIC          1.6
    com.apple.driver.AppleIntelCPUPowerManagementClient          196.0.0
    com.apple.nke.applicationfirewall          4.0.39
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    com.apple.driver.AppleIntelCPUPowerManagement          196.0.0
    com.apple.iokit.IOSerialFamily          10.0.6
    com.apple.kext.triggers          1.0
    com.apple.iokit.IOSurface          86.0.3
    com.apple.driver.DspFuncLib          2.3.1f2
    com.apple.iokit.IOAudioFamily          1.8.9fc10
    com.apple.kext.OSvKernDSPLib          1.6
    com.apple.iokit.IOBluetoothFamily          4.0.9f33
    com.apple.iokit.IOEthernetAVBController          1.0.2b1
    com.apple.iokit.AppleBluetoothHCIControllerUSBTransport          4.0.9f33
    com.apple.iokit.IOFireWireIP          2.2.5
    com.apple.driver.AppleHDAController          2.3.1f2
    com.apple.iokit.IOHDAFamily          2.3.1f2
    com.apple.iokit.IO80211Family          500.15
    com.apple.iokit.IONetworkingFamily          3.0
    com.apple.driver.AppleGraphicsControl          3.2.11
    com.apple.driver.AppleBacklightExpert          1.0.4
    com.apple.nvidia.nv50hal          8.0.0
    com.apple.NVDAResman          8.0.0
    com.apple.iokit.IONDRVSupport          2.3.5
    com.apple.driver.IOPlatformPluginLegacy          1.0.0
    com.apple.driver.AppleSMBusPCI          1.0.10d0
    com.apple.driver.IOPlatformPluginFamily          5.2.0d16
    com.apple.driver.AppleSMC          3.1.4d2
    com.apple.driver.AppleSMBusController          1.0.10d0
    com.apple.iokit.IOGraphicsFamily          2.3.5
    com.apple.iokit.IOSCSIBlockCommandsDevice          3.5.1
    com.apple.iokit.IOUSBMassStorageClass          3.5.0
    com.apple.driver.AppleUSBMultitouch          235.7
    com.apple.iokit.IOUSBHIDDriver          5.2.5
    com.apple.driver.AppleUSBMergeNub          5.2.5
    com.apple.driver.AppleUSBComposite          5.2.5
    com.apple.iokit.IOSCSIMultimediaCommandsDevice          3.5.1
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    com.apple.iokit.IODVDStorageFamily          1.7.1
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    com.apple.iokit.IOSCSIArchitectureModelFamily          3.5.1
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    com.apple.iokit.IOFireWireFamily          4.5.5
    com.apple.iokit.IOAHCIFamily          2.2.1
    com.apple.iokit.IOUSBFamily          5.4.0
    com.apple.driver.AppleEFIRuntime          1.6.1
    com.apple.iokit.IOHIDFamily          1.8.0
    com.apple.iokit.IOSMBusFamily          1.1
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    com.apple.kext.AppleMatch          1.0.0d1
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    com.apple.iokit.IOStorageFamily          1.8
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    com.apple.driver.AppleACPIPlatform          1.6
    com.apple.iokit.IOPCIFamily          2.7.2
    com.apple.iokit.IOACPIFamily          1.4
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