Geekbench Scores

iMac (27-inch Retina) iMac (27-inch Retina)
OpenCL Score 77382 77382
Geekbench 4.3.3 Tryout Geekbench 4.3.3 Tryout

System Information

iMac (27-inch Retina) iMac (27-inch Retina)
Operating System macOS 10.14.4 (Build 18E226) macOS 10.14.4 (Build 18E226)
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
Processor Codename
Processor Package
L1 Instruction Cache 32.0 KB x 4 32.0 KB x 4
L1 Data Cache 32.0 KB x 4 32.0 KB x 4
L2 Cache 256 KB x 4 256 KB x 4
L3 Cache 8.00 MB x 1 8.00 MB x 1
Motherboard Apple Inc. Mac-42FD25EABCABB274 iMac15,1 Apple Inc. Mac-42FD25EABCABB274 iMac15,1
Northbridge
Southbridge
BIOS Apple Inc. 224.0.0.0.0 Apple Inc. 224.0.0.0.0
Memory 24.00 GB 1600 MHz DDR3 24.00 GB 1600 MHz DDR3
OpenCL Information
Platform Vendor Apple Apple
Platform Name Apple Apple
Device Vendor AMD AMD
Device Name AMD Radeon R9 M290X Compute Engine AMD Radeon R9 M290X Compute Engine
Board Name
Compute Units 20 20
Maximum Frequency 143 MHz 143 MHz
Device Memory 2.00 GB 2.00 GB

OpenCL Performance

iMac (27-inch Retina) iMac (27-inch Retina)
OpenCL Score 77382 77382
Sobel 190272
8.38 Gpixels/sec
190272
8.38 Gpixels/sec
Histogram Equalization 80349
2.51 Gpixels/sec
80349
2.51 Gpixels/sec
SFFT 14516
36.2 Gflops
14516
36.2 Gflops
Gaussian Blur 155399
2.72 Gpixels/sec
155399
2.72 Gpixels/sec
Face Detection 18074
5.28 Msubwindows/sec
18074
5.28 Msubwindows/sec
RAW 483205
4.68 Gpixels/sec
483205
4.68 Gpixels/sec
Depth of Field 226559
658.2 Mpixels/sec
226559
658.2 Mpixels/sec
Particle Physics 18841
2978.6 FPS
18841
2978.6 FPS