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

Geekbench Scores

iMac (27-inch Retina) iMac (27-inch Retina)
Single-Core Score 4172 4172
Multi-Core Score 11927 11927
Geekbench 4.2.0 Tryout Geekbench 4.2.0 Tryout

System Information

iMac (27-inch Retina) iMac (27-inch Retina)
Operating System macOS 10.13.2 (Build 17C88) macOS 10.13.2 (Build 17C88)
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-42FD25EABCABB274 iMac15,1 Apple Inc. Mac-42FD25EABCABB274 iMac15,1
BIOS Apple Inc. IM151.88Z.0211.B00.1708080656 Apple Inc. IM151.88Z.0211.B00.1708080656
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 4172 4172
AES 3444
2.59 GB/sec 		3444
2.59 GB/sec
LZMA 3421
5.34 MB/sec 		3421
5.34 MB/sec
JPEG 4854
39.1 Mpixels/sec 		4854
39.1 Mpixels/sec
Canny 4243
58.9 Mpixels/sec 		4243
58.9 Mpixels/sec
Lua 4230
4.35 MB/sec 		4230
4.35 MB/sec
Dijkstra 4190
2.84 MTE/sec 		4190
2.84 MTE/sec
SQLite 3477
96.4 Krows/sec 		3477
96.4 Krows/sec
HTML5 Parse 3898
17.7 MB/sec 		3898
17.7 MB/sec
HTML5 DOM 4871
4.41 MElements/sec 		4871
4.41 MElements/sec
Histogram Equalization 4102
128.2 Mpixels/sec 		4102
128.2 Mpixels/sec
PDF Rendering 4430
117.7 Mpixels/sec 		4430
117.7 Mpixels/sec
LLVM 6259
430.3 functions/sec 		6259
430.3 functions/sec
Camera 4594
12.7 images/sec 		4594
12.7 images/sec
SGEMM 3992
84.4 Gflops 		3992
84.4 Gflops
SFFT 4706
11.7 Gflops 		4706
11.7 Gflops
N-Body Physics 3804
2.84 Mpairs/sec 		3804
2.84 Mpairs/sec
Ray Tracing 3765
549.9 Kpixels/sec 		3765
549.9 Kpixels/sec
Rigid Body Physics 5058
14809.2 FPS 		5058
14809.2 FPS
HDR 4303
15.6 Mpixels/sec 		4303
15.6 Mpixels/sec
Gaussian Blur 4579
80.2 Mpixels/sec 		4579
80.2 Mpixels/sec
Speech Recognition 3948
33.8 Words/sec 		3948
33.8 Words/sec
Face Detection 4342
1.27 Msubwindows/sec 		4342
1.27 Msubwindows/sec
Memory Copy 3619
10.0 GB/sec 		3619
10.0 GB/sec
Memory Latency 4867
88.9 ns 		4867
88.9 ns
Memory Bandwidth 3317
17.7 GB/sec 		3317
17.7 GB/sec

Multi-Core Performance

iMac (27-inch Retina) iMac (27-inch Retina)
Multi-Core Score 11927 11927
AES 8732
6.58 GB/sec 		8732
6.58 GB/sec
LZMA 13387
20.9 MB/sec 		13387
20.9 MB/sec
JPEG 16823
135.4 Mpixels/sec 		16823
135.4 Mpixels/sec
Canny 13191
182.9 Mpixels/sec 		13191
182.9 Mpixels/sec
Lua 12569
12.9 MB/sec 		12569
12.9 MB/sec
Dijkstra 14815
10.0 MTE/sec 		14815
10.0 MTE/sec
SQLite 10886
301.8 Krows/sec 		10886
301.8 Krows/sec
HTML5 Parse 11770
53.4 MB/sec 		11770
53.4 MB/sec
HTML5 DOM 16110
14.6 MElements/sec 		16110
14.6 MElements/sec
Histogram Equalization 14804
462.6 Mpixels/sec 		14804
462.6 Mpixels/sec
PDF Rendering 13760
365.6 Mpixels/sec 		13760
365.6 Mpixels/sec
LLVM 23621
1.62 Kfunctions/sec 		23621
1.62 Kfunctions/sec
Camera 19061
52.9 images/sec 		19061
52.9 images/sec
SGEMM 8608
182.0 Gflops 		8608
182.0 Gflops
SFFT 13638
34.0 Gflops 		13638
34.0 Gflops
N-Body Physics 13367
9.98 Mpairs/sec 		13367
9.98 Mpairs/sec
Ray Tracing 12051
1.76 Mpixels/sec 		12051
1.76 Mpixels/sec
Rigid Body Physics 18579
54389.4 FPS 		18579
54389.4 FPS
HDR 16191
58.7 Mpixels/sec 		16191
58.7 Mpixels/sec
Gaussian Blur 14297
250.5 Mpixels/sec 		14297
250.5 Mpixels/sec
Speech Recognition 10722
91.7 Words/sec 		10722
91.7 Words/sec
Face Detection 15168
4.43 Msubwindows/sec 		15168
4.43 Msubwindows/sec
Memory Copy 4633
12.8 GB/sec 		4633
12.8 GB/sec
Memory Latency 5063
85.5 ns 		5063
85.5 ns
Memory Bandwidth 3431
18.3 GB/sec 		3431
18.3 GB/sec

Compare

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