iMac (Early 2008) vs MacPro5,1

Geekbench Scores

iMac (Early 2008) MacPro5,1
Single-Core Score 1898 3068
Multi-Core Score 3364 18976
Geekbench 4.4.2 Geekbench 4.2.3 Tryout

System Information

iMac (Early 2008) MacPro5,1
Operating System macOS 10.14.6 (Build 18G103) macOS 10.12.6 (Build 16G1212)
Model iMac (Early 2008) MacPro5,1
Processor Intel Core 2 Duo E8235 @ 2.80 GHz
1 Processor, 2 Cores 		Intel Xeon X5677 @ 3.46 GHz
2 Processors, 8 Cores, 16 Threads
Processor ID GenuineIntel Family 6 Model 23 Stepping 6 GenuineIntel Family 6 Model 44 Stepping 2
L1 Instruction Cache 32 KB x 2 32 KB x 4
L1 Data Cache 32 KB x 2 32 KB x 4
L2 Cache 6144 KB 256 KB x 4
L3 Cache 0 KB 12288 KB
Motherboard Apple Inc. Mac-F227BEC8 PVT Apple Inc. Mac-F221BEC8
BIOS Apple Inc. IM81.88Z.00C1.B00.0802091538 Apple Inc. MP51.88Z.007F.B03.1010071432
Memory 4.00 GB 800 MHz DDR2 SDRAM 24.00 GB 1333 MHz DDR3

Single-Core Performance

iMac (Early 2008) MacPro5,1
Single-Core Score 1898 3068
AES 111
85.7 MB/sec 		1883
1.42 GB/sec
LZMA 2636
4.12 MB/sec 		3647
5.70 MB/sec
JPEG 2582
20.8 Mpixels/sec 		3629
29.2 Mpixels/sec
Canny 2077
28.8 Mpixels/sec 		3124
43.3 Mpixels/sec
Lua 1904
1.96 MB/sec 		2660
2.73 MB/sec
Dijkstra 2616
1.77 MTE/sec 		4687
3.17 MTE/sec
SQLite 1703
47.2 Krows/sec 		2619
72.6 Krows/sec
HTML5 Parse 1849
8.40 MB/sec 		2740
12.4 MB/sec
HTML5 DOM 2470
2.24 MElements/sec 		3839
3.48 MElements/sec
Histogram Equalization 2210
69.1 Mpixels/sec 		3124
97.6 Mpixels/sec
PDF Rendering 2494
66.3 Mpixels/sec 		3535
93.9 Mpixels/sec
LLVM 3954
271.9 functions/sec 		5689
391.2 functions/sec
Camera 2304
6.39 images/sec 		3813
10.6 images/sec
SGEMM 700
14.8 Gflops 		1016
21.5 Gflops
SFFT 992
2.47 Gflops 		2426
6.05 Gflops
N-Body Physics 1169
873.1 Kpairs/sec 		2262
1.69 Mpairs/sec
Ray Tracing 1516
221.5 Kpixels/sec 		2436
355.8 Kpixels/sec
Rigid Body Physics 2482
7265.7 FPS 		3988
11675.9 FPS
HDR 2204
7.99 Mpixels/sec 		2955
10.7 Mpixels/sec
Gaussian Blur 1188
20.8 Mpixels/sec 		3050
53.4 Mpixels/sec
Speech Recognition 3078
26.3 Words/sec 		4025
34.4 Words/sec
Face Detection 2242
655.0 Ksubwindows/sec 		3335
974.3 Ksubwindows/sec
Memory Copy 1308
3.63 GB/sec 		2563
7.10 GB/sec
Memory Latency 5086
85.1 ns 		6214
69.7 ns
Memory Bandwidth 952
5.09 GB/sec 		1712
9.14 GB/sec

Multi-Core Performance

iMac (Early 2008) MacPro5,1
Multi-Core Score 3364 18976
AES 232
179.0 MB/sec 		11009
8.29 GB/sec
LZMA 5478
8.56 MB/sec 		33122
51.7 MB/sec
JPEG 5353
43.1 Mpixels/sec 		33786
271.9 Mpixels/sec
Canny 3879
53.8 Mpixels/sec 		22707
314.9 Mpixels/sec
Lua 3956
4.07 MB/sec 		23775
24.4 MB/sec
Dijkstra 3834
2.59 MTE/sec 		24098
16.3 MTE/sec
SQLite 3438
95.3 Krows/sec 		9035
250.5 Krows/sec
HTML5 Parse 3690
16.8 MB/sec 		20407
92.6 MB/sec
HTML5 DOM 5096
4.62 MElements/sec 		34804
31.5 MElements/sec
Histogram Equalization 4538
141.8 Mpixels/sec 		25364
792.5 Mpixels/sec
PDF Rendering 4231
112.4 Mpixels/sec 		22878
607.8 Mpixels/sec
LLVM 7970
548.0 functions/sec 		45621
3.14 Kfunctions/sec
Camera 4748
13.2 images/sec 		30544
84.7 images/sec
SGEMM 1453
30.7 Gflops 		7577
160.2 Gflops
SFFT 2076
5.18 Gflops 		20947
52.2 Gflops
N-Body Physics 2458
1.84 Mpairs/sec 		19896
14.9 Mpairs/sec
Ray Tracing 3151
460.2 Kpixels/sec 		18322
2.68 Mpixels/sec
Rigid Body Physics 5135
15034.6 FPS 		34459
100874.6 FPS
HDR 4153
15.1 Mpixels/sec 		23211
84.1 Mpixels/sec
Gaussian Blur 2327
40.8 Mpixels/sec 		24072
421.7 Mpixels/sec
Speech Recognition 4545
38.9 Words/sec 		19611
167.8 Words/sec
Face Detection 4744
1.39 Msubwindows/sec 		29747
8.69 Msubwindows/sec
Memory Copy 1410
3.91 GB/sec 		4361
12.1 GB/sec
Memory Latency 4937
87.7 ns 		3700
117.0 ns
Memory Bandwidth 954
5.10 GB/sec 		3827
20.4 GB/sec

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