iMac (Mid 2007) vs iMac (27-inch Mid 2011)

Geekbench Scores

iMac (Mid 2007) iMac (27-inch Mid 2011)
Single-Core Score 1354 3757
Multi-Core Score 2293 12272
Geekbench 4.4.1 Tryout Geekbench 4.4.4 Tryout

System Information

iMac (Mid 2007) iMac (27-inch Mid 2011)
Operating System Mac OS X 10.11.6 (Build 15G22010) macOS 10.13.6 (Build 17G66)
Model iMac (Mid 2007) iMac (27-inch Mid 2011)
Processor Intel Core 2 Duo T7300 @ 2.00 GHz
1 Processor, 2 Cores 		Intel Core i7-2600 @ 3.40 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 15 Stepping 11 GenuineIntel Family 6 Model 42 Stepping 7
L1 Instruction Cache 32 KB x 2 32 KB x 4
L1 Data Cache 32 KB x 2 32 KB x 4
L2 Cache 4096 KB 256 KB x 4
L3 Cache 0 KB 8192 KB
Motherboard Apple Inc. Mac-F4238CC8 PVT Apple Inc. Mac-942B59F58194171B iMac12,2
BIOS Apple Inc. IM71.88Z.007A.B01.0707251237 Apple Inc. 87.0.0.0.0
Memory 4.00 GB 667 MHz DDR2 SDRAM 24.00 GB 1333 MHz DDR3

Single-Core Performance

iMac (Mid 2007) iMac (27-inch Mid 2011)
Single-Core Score 1354 3757
AES 83
64.1 MB/sec 		3042
2.29 GB/sec
LZMA 1987
3.10 MB/sec 		4034
6.30 MB/sec
JPEG 1867
15.0 Mpixels/sec 		4252
34.2 Mpixels/sec
Canny 1532
21.2 Mpixels/sec 		3650
50.6 Mpixels/sec
Lua 1474
1.52 MB/sec 		2704
2.78 MB/sec
Dijkstra 1898
1.28 MTE/sec 		4657
3.15 MTE/sec
SQLite 1326
36.8 Krows/sec 		2998
83.1 Krows/sec
HTML5 Parse 1318
5.98 MB/sec 		3026
13.7 MB/sec
HTML5 DOM 1881
1.70 MElements/sec 		4788
4.34 MElements/sec
Histogram Equalization 1618
50.6 Mpixels/sec 		3452
107.9 Mpixels/sec
PDF Rendering 1453
38.6 Mpixels/sec 		3819
101.5 Mpixels/sec
LLVM 2985
205.3 functions/sec 		6281
431.9 functions/sec
Camera 1706
4.73 images/sec 		4182
11.6 images/sec
SGEMM 351
7.43 Gflops 		2197
46.5 Gflops
SFFT 693
1.73 Gflops 		3999
9.97 Gflops
N-Body Physics 552
412.3 Kpairs/sec 		3012
2.25 Mpairs/sec
Ray Tracing 972
142.0 Kpixels/sec 		3089
451.2 Kpixels/sec
Rigid Body Physics 1724
5047.9 FPS 		4533
13271.7 FPS
HDR 1479
5.36 Mpixels/sec 		3611
13.1 Mpixels/sec
Gaussian Blur 878
15.4 Mpixels/sec 		3947
69.2 Mpixels/sec
Speech Recognition 2005
17.2 Words/sec 		4672
40.0 Words/sec
Face Detection 1685
492.3 Ksubwindows/sec 		3801
1.11 Msubwindows/sec
Memory Copy 948
2.63 GB/sec 		3170
8.78 GB/sec
Memory Latency 4339
99.8 ns 		6397
67.7 ns
Memory Bandwidth 673
3.60 GB/sec 		2991
16.0 GB/sec

Multi-Core Performance

iMac (Mid 2007) iMac (27-inch Mid 2011)
Multi-Core Score 2293 12272
AES 165
127.4 MB/sec 		10115
7.62 GB/sec
LZMA 3683
5.75 MB/sec 		17272
27.0 MB/sec
JPEG 3813
30.7 Mpixels/sec 		19819
159.5 Mpixels/sec
Canny 2796
38.8 Mpixels/sec 		14264
197.8 Mpixels/sec
Lua 2853
2.93 MB/sec 		12489
12.8 MB/sec
Dijkstra 2910
1.97 MTE/sec 		15116
10.2 MTE/sec
SQLite 2571
71.3 Krows/sec 		10524
291.8 Krows/sec
HTML5 Parse 2532
11.5 MB/sec 		12497
56.7 MB/sec
HTML5 DOM 3698
3.35 MElements/sec 		14632
13.3 MElements/sec
Histogram Equalization 3192
99.7 Mpixels/sec 		14044
438.8 Mpixels/sec
PDF Rendering 2351
62.5 Mpixels/sec 		12770
339.3 Mpixels/sec
LLVM 5720
393.3 functions/sec 		26702
1.84 Kfunctions/sec
Camera 3362
9.32 images/sec 		17871
49.6 images/sec
SGEMM 692
14.6 Gflops 		7833
165.6 Gflops
SFFT 1385
3.46 Gflops 		15659
39.0 Gflops
N-Body Physics 1096
819.0 Kpairs/sec 		12111
9.04 Mpairs/sec
Ray Tracing 1888
275.8 Kpixels/sec 		13695
2.00 Mpixels/sec
Rigid Body Physics 3433
10051.1 FPS 		21205
62075.3 FPS
HDR 2781
10.1 Mpixels/sec 		14950
54.2 Mpixels/sec
Gaussian Blur 1642
28.8 Mpixels/sec 		14503
254.1 Mpixels/sec
Speech Recognition 2849
24.4 Words/sec 		11010
94.2 Words/sec
Face Detection 3365
983.0 Ksubwindows/sec 		16350
4.78 Msubwindows/sec
Memory Copy 1031
2.86 GB/sec 		3600
9.98 GB/sec
Memory Latency 4240
102.1 ns 		6181
70.0 ns
Memory Bandwidth 646
3.45 GB/sec 		3124
16.7 GB/sec

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