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

Geekbench Scores

iMac (27-inch Retina) iMac (27-inch Retina)
Single-Core Score 382 382
Multi-Core Score 1416 1416
Geekbench 4.2.3 Tryout Geekbench 4.2.3 Tryout

System Information

iMac (27-inch Retina) iMac (27-inch Retina)
Operating System macOS 10.13.5 (Build 17F77) macOS 10.13.5 (Build 17F77)
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.0217.B00.1804111039 Apple Inc. IM151.88Z.0217.B00.1804111039
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 382 382
AES 267
206.2 MB/sec 		267
206.2 MB/sec
LZMA 253
405.9 KB/sec 		253
405.9 KB/sec
JPEG 315
2.54 Mpixels/sec 		315
2.54 Mpixels/sec
Canny 290
4.03 Mpixels/sec 		290
4.03 Mpixels/sec
Lua 260
274.3 KB/sec 		260
274.3 KB/sec
Dijkstra 377
255.6 KTE/sec 		377
255.6 KTE/sec
SQLite 234
6.50 Krows/sec 		234
6.50 Krows/sec
HTML5 Parse 239
1.09 MB/sec 		239
1.09 MB/sec
HTML5 DOM 332
301.1 KElements/sec 		332
301.1 KElements/sec
Histogram Equalization 284
8.90 Mpixels/sec 		284
8.90 Mpixels/sec
PDF Rendering 290
7.73 Mpixels/sec 		290
7.73 Mpixels/sec
LLVM 504
34.7 functions/sec 		504
34.7 functions/sec
Camera 353
0.98 images/sec 		353
0.98 images/sec
SGEMM 295
6.24 Gflops 		295
6.24 Gflops
SFFT 317
790.9 Mflops 		317
790.9 Mflops
N-Body Physics 267
199.8 Kpairs/sec 		267
199.8 Kpairs/sec
Ray Tracing 297
43.5 Kpixels/sec 		297
43.5 Kpixels/sec
Rigid Body Physics 403
1182.1 FPS 		403
1182.1 FPS
HDR 351
1.27 Mpixels/sec 		351
1.27 Mpixels/sec
Gaussian Blur 352
6.17 Mpixels/sec 		352
6.17 Mpixels/sec
Speech Recognition 364
3.12 Words/sec 		364
3.12 Words/sec
Face Detection 303
88.7 Ksubwindows/sec 		303
88.7 Ksubwindows/sec
Memory Copy 575
1.59 GB/sec 		575
1.59 GB/sec
Memory Latency 1109
390.3 ns 		1109
390.3 ns
Memory Bandwidth 478
2.56 GB/sec 		478
2.56 GB/sec

Multi-Core Performance

iMac (27-inch Retina) iMac (27-inch Retina)
Multi-Core Score 1416 1416
AES 1222
942.4 MB/sec 		1222
942.4 MB/sec
LZMA 1604
2.51 MB/sec 		1604
2.51 MB/sec
JPEG 1822
14.7 Mpixels/sec 		1822
14.7 Mpixels/sec
Canny 1642
22.8 Mpixels/sec 		1642
22.8 Mpixels/sec
Lua 1122
1.15 MB/sec 		1122
1.15 MB/sec
Dijkstra 1944
1.32 MTE/sec 		1944
1.32 MTE/sec
SQLite 907
25.2 Krows/sec 		907
25.2 Krows/sec
HTML5 Parse 1231
5.59 MB/sec 		1231
5.59 MB/sec
HTML5 DOM 1717
1.56 MElements/sec 		1717
1.56 MElements/sec
Histogram Equalization 1454
45.4 Mpixels/sec 		1454
45.4 Mpixels/sec
PDF Rendering 1479
39.3 Mpixels/sec 		1479
39.3 Mpixels/sec
LLVM 2478
170.4 functions/sec 		2478
170.4 functions/sec
Camera 1759
4.88 images/sec 		1759
4.88 images/sec
SGEMM 1059
22.4 Gflops 		1059
22.4 Gflops
SFFT 1615
4.03 Gflops 		1615
4.03 Gflops
N-Body Physics 1330
993.8 Kpairs/sec 		1330
993.8 Kpairs/sec
Ray Tracing 1386
202.4 Kpixels/sec 		1386
202.4 Kpixels/sec
Rigid Body Physics 1965
5754.7 FPS 		1965
5754.7 FPS
HDR 1604
5.82 Mpixels/sec 		1604
5.82 Mpixels/sec
Gaussian Blur 1454
25.5 Mpixels/sec 		1454
25.5 Mpixels/sec
Speech Recognition 1708
14.6 Words/sec 		1708
14.6 Words/sec
Face Detection 1560
455.9 Ksubwindows/sec 		1560
455.9 Ksubwindows/sec
Memory Copy 1121
3.11 GB/sec 		1121
3.11 GB/sec
Memory Latency 1100
393.3 ns 		1100
393.3 ns
Memory Bandwidth 929
4.96 GB/sec 		929
4.96 GB/sec

Compare

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