iMac (27-inch Retina Late 2015) vs Mac Pro (Mid 2010)

Geekbench Scores

iMac (27-inch Retina Late 2015) Mac Pro (Mid 2010)
Single-Core Score 5577 3862
Multi-Core Score 19662 19023
Geekbench 4.2.2 Tryout Geekbench 4.4.2 Tryout

System Information

iMac (27-inch Retina Late 2015) Mac Pro (Mid 2010)
Operating System macOS 10.13.3 (Build 17D47) macOS 10.15.3 (Build 19D76)
Model iMac (27-inch Retina Late 2015) Mac Pro (Mid 2010)
Processor Intel Core i7-6700K @ 4.01 GHz
1 Processor, 4 Cores, 8 Threads 		Intel Xeon X5670 @ 4.09 GHz
1 Processor, 6 Cores, 12 Threads
Processor ID GenuineIntel Family 6 Model 94 Stepping 3 GenuineIntel Family 6 Model 44 Stepping 2
L1 Instruction Cache 32 KB x 4 32 KB x 6
L1 Data Cache 32 KB x 4 32 KB x 6
L2 Cache 256 KB x 4 256 KB x 6
L3 Cache 8192 KB 12288 KB
Motherboard Apple Inc. Mac-B809C3757DA9BB8D iMac17,1 Apple Inc. Mac-F221BEC8 1.2
BIOS Apple Inc. IM171.88Z.0110.B00.1708080012 Apple Inc. 144.0.0.0.0
Memory 32.00 GB 3603 MHz DDR4 24.00 GB 1777 MHz DDR3

Single-Core Performance

iMac (27-inch Retina Late 2015) Mac Pro (Mid 2010)
Single-Core Score 5577 3862
AES 3669
2.76 GB/sec 		2417
1.82 GB/sec
LZMA 4917
7.68 MB/sec 		4535
7.08 MB/sec
JPEG 5821
46.8 Mpixels/sec 		4511
36.3 Mpixels/sec
Canny 5297
73.5 Mpixels/sec 		4113
57.0 Mpixels/sec
Lua 5645
5.80 MB/sec 		3386
3.48 MB/sec
Dijkstra 5977
4.04 MTE/sec 		5935
4.02 MTE/sec
SQLite 4925
136.6 Krows/sec 		3365
93.3 Krows/sec
HTML5 Parse 4615
21.0 MB/sec 		3719
16.9 MB/sec
HTML5 DOM 6263
5.68 MElements/sec 		4649
4.21 MElements/sec
Histogram Equalization 5040
157.5 Mpixels/sec 		4023
125.7 Mpixels/sec
PDF Rendering 5626
149.5 Mpixels/sec 		4843
128.7 Mpixels/sec
LLVM 9047
622.1 functions/sec 		6928
476.4 functions/sec
Camera 6215
17.2 images/sec 		4748
13.2 images/sec
SGEMM 5826
123.2 Gflops 		1269
26.8 Gflops
SFFT 6222
15.5 Gflops 		2972
7.41 Gflops
N-Body Physics 5463
4.08 Mpairs/sec 		2812
2.10 Mpairs/sec
Ray Tracing 5122
748.0 Kpixels/sec 		3063
447.3 Kpixels/sec
Rigid Body Physics 6472
18948.0 FPS 		4957
14513.8 FPS
HDR 6800
24.7 Mpixels/sec 		3685
13.4 Mpixels/sec
Gaussian Blur 6039
105.8 Mpixels/sec 		3865
67.7 Mpixels/sec
Speech Recognition 6315
54.0 Words/sec 		4908
42.0 Words/sec
Face Detection 5506
1.61 Msubwindows/sec 		4179
1.22 Msubwindows/sec
Memory Copy 5322
14.7 GB/sec 		3245
8.99 GB/sec
Memory Latency 6065
71.4 ns 		6876
63.0 ns
Memory Bandwidth 4435
23.7 GB/sec 		2268
12.1 GB/sec

Multi-Core Performance

iMac (27-inch Retina Late 2015) Mac Pro (Mid 2010)
Multi-Core Score 19662 19023
AES 13844
10.4 GB/sec 		13679
10.3 GB/sec
LZMA 22941
35.8 MB/sec 		30625
47.8 MB/sec
JPEG 27872
224.3 Mpixels/sec 		32295
259.9 Mpixels/sec
Canny 22067
306.0 Mpixels/sec 		22916
317.8 Mpixels/sec
Lua 21600
22.2 MB/sec 		23612
24.3 MB/sec
Dijkstra 21318
14.4 MTE/sec 		23360
15.8 MTE/sec
SQLite 18118
502.3 Krows/sec 		20990
581.9 Krows/sec
HTML5 Parse 20333
92.3 MB/sec 		21713
98.6 MB/sec
HTML5 DOM 23956
21.7 MElements/sec 		17541
15.9 MElements/sec
Histogram Equalization 22454
701.6 Mpixels/sec 		27291
852.7 Mpixels/sec
PDF Rendering 22765
604.8 Mpixels/sec 		21894
581.6 Mpixels/sec
LLVM 43582
3.00 Kfunctions/sec 		45790
3.15 Kfunctions/sec
Camera 28366
78.7 images/sec 		30524
84.6 images/sec
SGEMM 16437
347.5 Gflops 		7040
148.8 Gflops
SFFT 26399
65.8 Gflops 		19464
48.5 Gflops
N-Body Physics 24089
18.0 Mpairs/sec 		18451
13.8 Mpairs/sec
Ray Tracing 23309
3.40 Mpixels/sec 		21483
3.14 Mpixels/sec
Rigid Body Physics 33428
97856.0 FPS 		34768
101780.9 FPS
HDR 27494
99.7 Mpixels/sec 		24043
87.2 Mpixels/sec
Gaussian Blur 25854
452.9 Mpixels/sec 		20776
364.0 Mpixels/sec
Speech Recognition 14826
126.9 Words/sec 		15273
130.7 Words/sec
Face Detection 25671
7.50 Msubwindows/sec 		27824
8.13 Msubwindows/sec
Memory Copy 5951
16.5 GB/sec 		4100
11.4 GB/sec
Memory Latency 6156
70.3 ns 		6796
63.7 ns
Memory Bandwidth 4805
25.7 GB/sec 		3618
19.3 GB/sec

Compare

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