Prepay Rate Cusip: c Default Rate Original Face: 10,000,000 Current Face: 1.566,775 Bond Type: Alt-A Men Floater (1ML + 73.5bps) Ratings (S&P/Moodys/Fitch): CC/Ca(- Current Coupon: 0.928% Yield @ Base Case 7.005% WAL @ Base Case 7.07 Principal Window @ Base Case Jul13 to Sep28 Writedown % 23.6

GSR 2005-5F B1 Offered @ 97.16 BOND DESCRIPTION Prepay Rate Cusip: 36242D7X5 Default Rate Original Face: Current Face: Bond Type: Ratings (S&P/Moodys/Fitch): Current Coupon: Yield @ Base Case WAL @ Base Case Principal Window @ Base Case Writedown % Current Credit Enhancement: 60+ Delinquencies 60

02385949 Delirig Rate 10 Percent 9.5 Percent 9.5 Percent Bond Type: Prime Fix 5.76% Sub Del i nq Advance (% of P& I ) 95 100 100 Ratings (S&P/Moodys/Fitch): B+/NR/- Current Coupon: 5.759% Yield @ Base Case 6.132% Price @ 97.16 Stress Case Base Case Recovery Case WAL @ Base Case 10.34 Yield 6

14.15pr> Bond Type:=o:p> Alt-A Fix 4.967% Men =OA Price @ 78-00 =oAStress=Case Re=overy Case 2 EFTA_R1_01422430 EFTA02393666 =OD Ratings (S&P/Moodys/Fitch): =OA Yield =OD 3.213=/p 11.558 Current Coupon: 4.967%<=:p> 921<=span> 1=60 Yield @ Base Case =OD Duration=/span> 2.74 2.64 2.49 =OA W

11 Percent 11 ramp 12 10.5 Percent 11 ramp 12 10 Percent Bond Type: Alt-A Men Pass-Through Del i nq Advance (% of P& I) 100 100 100 Ratings (S&P/Moodys/Fitch): CCC/-/- Current Coupon: 5.692% Yield @ Base Case 6.208% Price @ 75.00 Stress Case Base Case Recovery Case WAL @ Base Case 7.02 Yield 0.

> Prime 6% Senior Support =OD =OD Price @ 57.00 Stress Case<=:p> Base Case =OA Recovery=Case 3 EFTA_R1_01713338 EFTA02555349 =OA Ratings (S&P/Moodys/Fitch): =td width="174" nowrap="" valign="bottom" style="width:130.2pt;pa=ding:Oin 5.4pt 0in 5.4pt;height:13.35pt"> =span style="font-size:9.0pt;font-fam

5,558 Delinq Rate 16 Percent 16 Percent 16 Percent Bond Type: Alt-A Floater Men (1.ML + 43bps) Delinq Advance (% of P&I) 75 80 80 Ratings (S&P/Moodys/Fitch): CCC/B2/- Current Coupon: 0.856% Yield @ Base Case 6.441% Price @ 71.00 Stress Case 3 EFTA_R1_01725353 EFTA02562932 Base Case Recovery C

2,002,760 Delinq Rate 7.5 Percent 7.5 Percent 7.5 Percent Bond Type: Prime Fix 5.25% Men Delinq Advance (% of P&I) 100 100 100 Ratings (S&P/Moodys/Fitch): CCC/-/NR Current Coupon: 5.250% Yield @ Base Case 6.509% Price @ 85.16 WAL @ Base Case 4.03 Yield 2.124 3 EFTA_R1_01730427 EFTA0256575

Delinq Rate 12 Percent 12 Percent 12 Percent Bond Type: Prime Sub Floaters (1ML +145.5 bps) Delinq Advance (% of P&I) 100 100 100 Ratings (S&P/Moodys/Fitch): B-/Caal/B Current Coupon: 1.660% Yield @ Base Case 6.510% Price @ 74-16 Stress Case Base Case Recovery Case WAL @ Base Case 3 EFTA_R1_0

ent Face: 6,718,757 Delinq Rate 13 Percent 13 Percent 13 Percent Bond Type: Alt-A Hybrid Sub Delinq Advance (% of P&I) 85 95 100 Ratings (S&P/Moodys/Fitch): CCC/-/- Call No No No Current Coupon: 2.899% Yield @ Base Case 7.241% Price @ 59-16 Stress Case Base Case 3 EFTA_R1_01731679 EFTA0256

=td width="175" nowrap="" valign="bottom" style="width:131.0pt;ba=kground:#F2F2F2;padding:0in 5.4pt 0in 5.4pt;height:12.75pt"> 100 10= Ra=ings (S&P/Moodys/Fitch): 88+/=3/BBB/. - N N 3 EFTA_R1_01320868 EFTA02347702 10/2015</=> Current Coupon:=/span> • • Run to Fwd LIBOR<=p> =OA =OD Yield @ Base Cas

FTA02357574 Delinq Rate 9 Percent 9 Percent 9 Percent Bond Type: Prime Fixed 30yr Snr. Sub Delinq Advance (% of P&I) 100 100 100 Ratings (S&P/Moodys/Fitch): -/Ca/CCC Call No No No Current Coupon: 5.500% Yield @ Base Case 6.033% Price @ 98-00 Stress Case Base Case Recovery Case WAL @ Base C

18 35 =OA 35 Current Face: 1,626,664=o:p> =OD Bond Type: =OD Prime Fix Sub Price @ 80-16 =OA Stress Case Base Case Recovery Case Ratings (S&P/Moodys/Fitch): =OA -/-/8/"- Yield =OD =OD <=pan style="font-size:8.Optfont-family:"Arial","sans-se=if";color:black">7.562 Current Coupon: =OD 5.337% Spread

i nq Rate 9 Percent 9 ramp 24 6.5 Percent 9 ramp 24 6.5 Percent Bond Type: Prime Hybrid Sub Deling Advance (% of P&I) 100 100 100 Ratings (S&P/Moodys/Fitch): -/Ca/B Call No No May-2017 Current Coupon: 3.153% Yield @ Base Case 5.885% Price @ 59-00 Stress Case Base Case Recovery Case 3 EFTA_

Group Level Group Level Bond Type: Alt-A Mezz Floater (1ML + 73.5bps) Delinq Advance (% of P&I) Group Level Group Level Group Level Ratings (S&P/Moodys/Fitch): CC/Ca/- Call No No No Current Coupon: 0.928% 3 EFTA_R1_01657298 EFTA02520485 Yield @ Base Case 7.005% Price @ 70-08 Stress Case Base