iMac13,2 vs iMac18,3

Geekbench Scores

iMac13,2 iMac18,3
Single-Core Score 3533 4643
Multi-Core Score 8168 9332
Geekbench 4.2.3 Tryout Geekbench 4.3.0 Tryout

System Information

iMac13,2 iMac18,3
Operating System macOS 10.13.6 (Build 17G65) macOS 10.14.3 (Build 18D32a)
Model iMac13,2 iMac18,3
Processor Intel Core i5-2500 @ 3.32 GHz
1 Processor, 4 Cores 		Intel Pentium G4620 @ 3.70 GHz
1 Processor, 2 Cores, 4 Threads
Processor ID GenuineIntel Family 6 Model 42 Stepping 7 GenuineIntel Family 6 Model 158 Stepping 9
L1 Instruction Cache 32 KB x 2 32 KB x 2
L1 Data Cache 32 KB x 2 32 KB x 2
L2 Cache 256 KB x 2 256 KB x 2
L3 Cache 6144 KB 3072 KB
Motherboard Apple Inc. Mac-FC02E91DDD3FA6A4 iMac13,2 Apple Inc. Mac-BE088AF8C5EB4FA2 1.0
BIOS Apple Inc. IM131.88Z.0115.B00.1804091830 Apple Inc. 166.0.0.0.0
Memory 12.00 GB 0 MHz RAM 16.00 GB 0 MHz RAM

Single-Core Performance

iMac13,2 iMac18,3
Single-Core Score 3533 4643
AES 2988
2.25 GB/sec 		4184
3.15 GB/sec
LZMA 3758
5.87 MB/sec 		4121
6.44 MB/sec
JPEG 4080
32.8 Mpixels/sec 		4795
38.6 Mpixels/sec
Canny 3555
49.3 Mpixels/sec 		4422
61.3 Mpixels/sec
Lua 2684
2.76 MB/sec 		4656
4.79 MB/sec
Dijkstra 3980
2.69 MTE/sec 		5337
3.61 MTE/sec
SQLite 2916
80.8 Krows/sec 		4091
113.4 Krows/sec
HTML5 Parse 2930
13.3 MB/sec 		4155
18.9 MB/sec
HTML5 DOM 4615
4.18 MElements/sec 		5361
4.86 MElements/sec
Histogram Equalization 3281
102.5 Mpixels/sec 		4237
132.4 Mpixels/sec
PDF Rendering 4219
112.1 Mpixels/sec 		4888
129.9 Mpixels/sec
LLVM 5832
401.0 functions/sec 		6466
444.6 functions/sec
Camera 3969
11.0 images/sec 		5022
13.9 images/sec
SGEMM 1967
41.6 Gflops 		1273
26.9 Gflops
SFFT 3803
9.48 Gflops 		3961
9.87 Gflops
N-Body Physics 2911
2.17 Mpairs/sec 		4502
3.36 Mpairs/sec
Ray Tracing 2966
433.2 Kpixels/sec 		4232
618.0 Kpixels/sec
Rigid Body Physics 4468
13079.5 FPS 		5153
15085.5 FPS
HDR 3421
12.4 Mpixels/sec 		5693
20.6 Mpixels/sec
Gaussian Blur 3802
66.6 Mpixels/sec 		4676
81.9 Mpixels/sec
Speech Recognition 4155
35.6 Words/sec 		4505
38.5 Words/sec
Face Detection 3723
1.09 Msubwindows/sec 		4509
1.32 Msubwindows/sec
Memory Copy 2689
7.45 GB/sec 		4942
13.7 GB/sec
Memory Latency 6358
68.1 ns 		6931
62.5 ns
Memory Bandwidth 2384
12.7 GB/sec 		4757
25.4 GB/sec

Multi-Core Performance

iMac13,2 iMac18,3
Multi-Core Score 8168 9332
AES 5718
4.31 GB/sec 		10270
7.73 GB/sec
LZMA 9639
15.1 MB/sec 		9791
15.3 MB/sec
JPEG 10701
86.1 Mpixels/sec 		11950
96.2 Mpixels/sec
Canny 10041
139.3 Mpixels/sec 		10662
147.9 Mpixels/sec
Lua 7043
7.24 MB/sec 		9174
9.43 MB/sec
Dijkstra 8985
6.08 MTE/sec 		12934
8.75 MTE/sec
SQLite 7857
217.8 Krows/sec 		8833
244.9 Krows/sec
HTML5 Parse 7548
34.3 MB/sec 		9151
41.5 MB/sec
HTML5 DOM 12065
10.9 MElements/sec 		9612
8.71 MElements/sec
Histogram Equalization 9645
301.4 Mpixels/sec 		9584
299.5 Mpixels/sec
PDF Rendering 9757
259.2 Mpixels/sec 		12195
324.0 Mpixels/sec
LLVM 16035
1.10 Kfunctions/sec 		18804
1.29 Kfunctions/sec
Camera 10976
30.4 images/sec 		12185
33.8 images/sec
SGEMM 5401
114.2 Gflops 		2623
55.5 Gflops
SFFT 11243
28.0 Gflops 		8717
21.7 Gflops
N-Body Physics 8262
6.17 Mpairs/sec 		10440
7.80 Mpairs/sec
Ray Tracing 9765
1.43 Mpixels/sec 		9905
1.45 Mpixels/sec
Rigid Body Physics 12575
36814.0 FPS 		13955
40851.2 FPS
HDR 9428
34.2 Mpixels/sec 		12881
46.7 Mpixels/sec
Gaussian Blur 10970
192.2 Mpixels/sec 		10503
184.0 Mpixels/sec
Speech Recognition 7839
67.1 Words/sec 		8876
75.9 Words/sec
Face Detection 10528
3.08 Msubwindows/sec 		10713
3.13 Msubwindows/sec
Memory Copy 2725
7.55 GB/sec 		5696
15.8 GB/sec
Memory Latency 6173
70.1 ns 		6901
62.7 ns
Memory Bandwidth 2371
12.7 GB/sec 		4833
25.8 GB/sec

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