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

Geekbench Scores

iMac (27-inch Retina) iMac (27-inch Retina)
Single-Core Score 4325 4325
Multi-Core Score 14586 14586
Geekbench 4.2.2 Tryout Geekbench 4.2.2 Tryout

System Information

iMac (27-inch Retina) iMac (27-inch Retina)
Operating System macOS 10.13.4 (Build 17E202) macOS 10.13.4 (Build 17E202)
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 4325 4325
AES 4042
3.04 GB/sec 		4042
3.04 GB/sec
LZMA 3789
5.92 MB/sec 		3789
5.92 MB/sec
JPEG 4608
37.1 Mpixels/sec 		4608
37.1 Mpixels/sec
Canny 4054
56.2 Mpixels/sec 		4054
56.2 Mpixels/sec
Lua 4491
4.62 MB/sec 		4491
4.62 MB/sec
Dijkstra 3962
2.68 MTE/sec 		3962
2.68 MTE/sec
SQLite 3775
104.7 Krows/sec 		3775
104.7 Krows/sec
HTML5 Parse 3563
16.2 MB/sec 		3563
16.2 MB/sec
HTML5 DOM 4986
4.52 MElements/sec 		4986
4.52 MElements/sec
Histogram Equalization 4316
134.9 Mpixels/sec 		4316
134.9 Mpixels/sec
PDF Rendering 4717
125.3 Mpixels/sec 		4717
125.3 Mpixels/sec
LLVM 8144
559.9 functions/sec 		8144
559.9 functions/sec
Camera 5021
13.9 images/sec 		5021
13.9 images/sec
SGEMM 4280
90.5 Gflops 		4280
90.5 Gflops
SFFT 4966
12.4 Gflops 		4966
12.4 Gflops
N-Body Physics 4178
3.12 Mpairs/sec 		4178
3.12 Mpairs/sec
Ray Tracing 3984
581.8 Kpixels/sec 		3984
581.8 Kpixels/sec
Rigid Body Physics 5099
14928.6 FPS 		5099
14928.6 FPS
HDR 4512
16.4 Mpixels/sec 		4512
16.4 Mpixels/sec
Gaussian Blur 4629
81.1 Mpixels/sec 		4629
81.1 Mpixels/sec
Speech Recognition 4715
40.3 Words/sec 		4715
40.3 Words/sec
Face Detection 4511
1.32 Msubwindows/sec 		4511
1.32 Msubwindows/sec
Memory Copy 3399
9.42 GB/sec 		3399
9.42 GB/sec
Memory Latency 4587
94.4 ns 		4587
94.4 ns
Memory Bandwidth 3204
17.1 GB/sec 		3204
17.1 GB/sec

Multi-Core Performance

iMac (27-inch Retina) iMac (27-inch Retina)
Multi-Core Score 14586 14586
AES 8521
6.42 GB/sec 		8521
6.42 GB/sec
LZMA 17178
26.8 MB/sec 		17178
26.8 MB/sec
JPEG 22787
183.4 Mpixels/sec 		22787
183.4 Mpixels/sec
Canny 16777
232.7 Mpixels/sec 		16777
232.7 Mpixels/sec
Lua 13261
13.6 MB/sec 		13261
13.6 MB/sec
Dijkstra 14916
10.1 MTE/sec 		14916
10.1 MTE/sec
SQLite 14119
391.4 Krows/sec 		14119
391.4 Krows/sec
HTML5 Parse 15512
70.4 MB/sec 		15512
70.4 MB/sec
HTML5 DOM 20789
18.8 MElements/sec 		20789
18.8 MElements/sec
Histogram Equalization 18284
571.3 Mpixels/sec 		18284
571.3 Mpixels/sec
PDF Rendering 16403
435.8 Mpixels/sec 		16403
435.8 Mpixels/sec
LLVM 33517
2.30 Kfunctions/sec 		33517
2.30 Kfunctions/sec
Camera 21922
60.8 images/sec 		21922
60.8 images/sec
SGEMM 12642
267.2 Gflops 		12642
267.2 Gflops
SFFT 18958
47.3 Gflops 		18958
47.3 Gflops
N-Body Physics 16113
12.0 Mpairs/sec 		16113
12.0 Mpairs/sec
Ray Tracing 15495
2.26 Mpixels/sec 		15495
2.26 Mpixels/sec
Rigid Body Physics 24840
72718.1 FPS 		24840
72718.1 FPS
HDR 19258
69.8 Mpixels/sec 		19258
69.8 Mpixels/sec
Gaussian Blur 18021
315.7 Mpixels/sec 		18021
315.7 Mpixels/sec
Speech Recognition 12481
106.8 Words/sec 		12481
106.8 Words/sec
Face Detection 20419
5.96 Msubwindows/sec 		20419
5.96 Msubwindows/sec
Memory Copy 4424
12.3 GB/sec 		4424
12.3 GB/sec
Memory Latency 4938
87.7 ns 		4938
87.7 ns
Memory Bandwidth 3162
16.9 GB/sec 		3162
16.9 GB/sec

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