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

Geekbench Scores

iMac (27-inch Retina) iMac (27-inch Retina)
Single-Core Score 4745 4745
Multi-Core Score 15743 15743
Geekbench 4.2.2 Geekbench 4.2.2

System Information

iMac (27-inch Retina) iMac (27-inch Retina)
Operating System macOS 10.13.4 (Build 17E199) macOS 10.13.4 (Build 17E199)
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. IM151.88Z.0216.B00.1802091342 Apple Inc. IM151.88Z.0216.B00.1802091342
Memory 32.00 GB 1600 MHz DDR3 32.00 GB 1600 MHz DDR3

Single-Core Performance

iMac (27-inch Retina) iMac (27-inch Retina)
Single-Core Score 4745 4745
AES 4092
3.08 GB/sec 		4092
3.08 GB/sec
LZMA 4789
7.48 MB/sec 		4789
7.48 MB/sec
JPEG 5288
42.5 Mpixels/sec 		5288
42.5 Mpixels/sec
Canny 4608
63.9 Mpixels/sec 		4608
63.9 Mpixels/sec
Lua 4763
4.90 MB/sec 		4763
4.90 MB/sec
Dijkstra 4944
3.35 MTE/sec 		4944
3.35 MTE/sec
SQLite 4507
125.0 Krows/sec 		4507
125.0 Krows/sec
HTML5 Parse 4325
19.6 MB/sec 		4325
19.6 MB/sec
HTML5 DOM 5637
5.11 MElements/sec 		5637
5.11 MElements/sec
Histogram Equalization 4380
136.9 Mpixels/sec 		4380
136.9 Mpixels/sec
PDF Rendering 4834
128.4 Mpixels/sec 		4834
128.4 Mpixels/sec
LLVM 8513
585.3 functions/sec 		8513
585.3 functions/sec
Camera 5254
14.6 images/sec 		5254
14.6 images/sec
SGEMM 4312
91.2 Gflops 		4312
91.2 Gflops
SFFT 4857
12.1 Gflops 		4857
12.1 Gflops
N-Body Physics 4384
3.27 Mpairs/sec 		4384
3.27 Mpairs/sec
Ray Tracing 4003
584.6 Kpixels/sec 		4003
584.6 Kpixels/sec
Rigid Body Physics 5403
15817.5 FPS 		5403
15817.5 FPS
HDR 4737
17.2 Mpixels/sec 		4737
17.2 Mpixels/sec
Gaussian Blur 4918
86.2 Mpixels/sec 		4918
86.2 Mpixels/sec
Speech Recognition 5131
43.9 Words/sec 		5131
43.9 Words/sec
Face Detection 4782
1.40 Msubwindows/sec 		4782
1.40 Msubwindows/sec
Memory Copy 4060
11.2 GB/sec 		4060
11.2 GB/sec
Memory Latency 5086
85.1 ns 		5086
85.1 ns
Memory Bandwidth 3709
19.8 GB/sec 		3709
19.8 GB/sec

Multi-Core Performance

iMac (27-inch Retina) iMac (27-inch Retina)
Multi-Core Score 15743 15743
AES 9722
7.32 GB/sec 		9722
7.32 GB/sec
LZMA 19950
31.2 MB/sec 		19950
31.2 MB/sec
JPEG 24564
197.7 Mpixels/sec 		24564
197.7 Mpixels/sec
Canny 18173
252.0 Mpixels/sec 		18173
252.0 Mpixels/sec
Lua 17497
18.0 MB/sec 		17497
18.0 MB/sec
Dijkstra 17593
11.9 MTE/sec 		17593
11.9 MTE/sec
SQLite 14159
392.5 Krows/sec 		14159
392.5 Krows/sec
HTML5 Parse 16905
76.7 MB/sec 		16905
76.7 MB/sec
HTML5 DOM 19684
17.8 MElements/sec 		19684
17.8 MElements/sec
Histogram Equalization 19309
603.3 Mpixels/sec 		19309
603.3 Mpixels/sec
PDF Rendering 17272
458.9 Mpixels/sec 		17272
458.9 Mpixels/sec
LLVM 33172
2.28 Kfunctions/sec 		33172
2.28 Kfunctions/sec
Camera 22786
63.2 images/sec 		22786
63.2 images/sec
SGEMM 14643
309.5 Gflops 		14643
309.5 Gflops
SFFT 20476
51.0 Gflops 		20476
51.0 Gflops
N-Body Physics 18228
13.6 Mpairs/sec 		18228
13.6 Mpairs/sec
Ray Tracing 17293
2.53 Mpixels/sec 		17293
2.53 Mpixels/sec
Rigid Body Physics 24370
71341.6 FPS 		24370
71341.6 FPS
HDR 19603
71.1 Mpixels/sec 		19603
71.1 Mpixels/sec
Gaussian Blur 20275
355.2 Mpixels/sec 		20275
355.2 Mpixels/sec
Speech Recognition 13440
115.0 Words/sec 		13440
115.0 Words/sec
Face Detection 20365
5.95 Msubwindows/sec 		20365
5.95 Msubwindows/sec
Memory Copy 4898
13.6 GB/sec 		4898
13.6 GB/sec
Memory Latency 5133
84.3 ns 		5133
84.3 ns
Memory Bandwidth 3460
18.5 GB/sec 		3460
18.5 GB/sec

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