iMac (27-inch Retina) vs iMac (27-inch Retina)

Geekbench Scores

iMac (27-inch Retina) iMac (27-inch Retina)
Single-Core Score 4664 4664
Multi-Core Score 13135 13135
Geekbench 4.4.2 Tryout Geekbench 4.4.2 Tryout

System Information

iMac (27-inch Retina) iMac (27-inch Retina)
Operating System macOS 10.15.3 (Build 19D76) macOS 10.15.3 (Build 19D76)
Model iMac (27-inch Retina) iMac (27-inch Retina)
Processor Intel Core i7-4790K @ 4.00 GHz
1 Processor, 4 Cores, 8 Threads 		Intel Core i7-4790K @ 4.00 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 60 Stepping 3 GenuineIntel Family 6 Model 60 Stepping 3
L1 Instruction Cache 32 KB x 4 32 KB x 4
L1 Data Cache 32 KB x 4 32 KB x 4
L2 Cache 256 KB x 4 256 KB x 4
L3 Cache 8192 KB 8192 KB
Motherboard Apple Inc. Mac-FA842E06C61E91C5 iMac15,1 Apple Inc. Mac-FA842E06C61E91C5 iMac15,1
BIOS Apple Inc. 232.0.0.0.0 Apple Inc. 232.0.0.0.0
Memory 24.00 GB 1600 MHz DDR3 24.00 GB 1600 MHz DDR3

Single-Core Performance

iMac (27-inch Retina) iMac (27-inch Retina)
Single-Core Score 4664 4664
AES 3886
2.93 GB/sec 		3886
2.93 GB/sec
LZMA 4644
7.25 MB/sec 		4644
7.25 MB/sec
JPEG 5042
40.6 Mpixels/sec 		5042
40.6 Mpixels/sec
Canny 4378
60.7 Mpixels/sec 		4378
60.7 Mpixels/sec
Lua 4564
4.69 MB/sec 		4564
4.69 MB/sec
Dijkstra 4948
3.35 MTE/sec 		4948
3.35 MTE/sec
SQLite 4136
114.7 Krows/sec 		4136
114.7 Krows/sec
HTML5 Parse 4418
20.1 MB/sec 		4418
20.1 MB/sec
HTML5 DOM 5602
5.08 MElements/sec 		5602
5.08 MElements/sec
Histogram Equalization 4520
141.3 Mpixels/sec 		4520
141.3 Mpixels/sec
PDF Rendering 5692
151.2 Mpixels/sec 		5692
151.2 Mpixels/sec
LLVM 7880
541.8 functions/sec 		7880
541.8 functions/sec
Camera 5191
14.4 images/sec 		5191
14.4 images/sec
SGEMM 4204
88.9 Gflops 		4204
88.9 Gflops
SFFT 4636
11.6 Gflops 		4636
11.6 Gflops
N-Body Physics 4161
3.11 Mpairs/sec 		4161
3.11 Mpairs/sec
Ray Tracing 3908
570.8 Kpixels/sec 		3908
570.8 Kpixels/sec
Rigid Body Physics 5340
15633.1 FPS 		5340
15633.1 FPS
HDR 4552
16.5 Mpixels/sec 		4552
16.5 Mpixels/sec
Gaussian Blur 4758
83.4 Mpixels/sec 		4758
83.4 Mpixels/sec
Speech Recognition 5087
43.5 Words/sec 		5087
43.5 Words/sec
Face Detection 4599
1.34 Msubwindows/sec 		4599
1.34 Msubwindows/sec
Memory Copy 3993
11.1 GB/sec 		3993
11.1 GB/sec
Memory Latency 5227
82.8 ns 		5227
82.8 ns
Memory Bandwidth 3640
19.4 GB/sec 		3640
19.4 GB/sec

Multi-Core Performance

iMac (27-inch Retina) iMac (27-inch Retina)
Multi-Core Score 13135 13135
AES 9631
7.25 GB/sec 		9631
7.25 GB/sec
LZMA 15632
24.4 MB/sec 		15632
24.4 MB/sec
JPEG 18333
147.5 Mpixels/sec 		18333
147.5 Mpixels/sec
Canny 15672
217.3 Mpixels/sec 		15672
217.3 Mpixels/sec
Lua 13397
13.8 MB/sec 		13397
13.8 MB/sec
Dijkstra 16569
11.2 MTE/sec 		16569
11.2 MTE/sec
SQLite 12585
348.9 Krows/sec 		12585
348.9 Krows/sec
HTML5 Parse 13385
60.8 MB/sec 		13385
60.8 MB/sec
HTML5 DOM 17797
16.1 MElements/sec 		17797
16.1 MElements/sec
Histogram Equalization 15804
493.8 Mpixels/sec 		15804
493.8 Mpixels/sec
PDF Rendering 16420
436.2 Mpixels/sec 		16420
436.2 Mpixels/sec
LLVM 25090
1.73 Kfunctions/sec 		25090
1.73 Kfunctions/sec
Camera 18997
52.7 images/sec 		18997
52.7 images/sec
SGEMM 9541
201.7 Gflops 		9541
201.7 Gflops
SFFT 15365
38.3 Gflops 		15365
38.3 Gflops
N-Body Physics 14274
10.7 Mpairs/sec 		14274
10.7 Mpairs/sec
Ray Tracing 13607
1.99 Mpixels/sec 		13607
1.99 Mpixels/sec
Rigid Body Physics 20843
61017.2 FPS 		20843
61017.2 FPS
HDR 15846
57.4 Mpixels/sec 		15846
57.4 Mpixels/sec
Gaussian Blur 16696
292.5 Mpixels/sec 		16696
292.5 Mpixels/sec
Speech Recognition 11705
100.2 Words/sec 		11705
100.2 Words/sec
Face Detection 16824
4.91 Msubwindows/sec 		16824
4.91 Msubwindows/sec
Memory Copy 4879
13.5 GB/sec 		4879
13.5 GB/sec
Memory Latency 5326
81.3 ns 		5326
81.3 ns
Memory Bandwidth 3463
18.5 GB/sec 		3463
18.5 GB/sec

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