Geekbench Scores

iMac (27-inch Late 2013) iMac (27-inch Late 2013)
OpenCL Score 32663 32663
Geekbench 4.0.1 Tryout Geekbench 4.0.1 Tryout

System Information

iMac (27-inch Late 2013) iMac (27-inch Late 2013)
Operating System macOS 10.12.1 (Build 16B2555) macOS 10.12.1 (Build 16B2555)
Model iMac (27-inch Late 2013) iMac (27-inch Late 2013)
Processor Intel Core i7-4771 @ 3.50 GHz
1 Processor, 4 Cores, 8 Threads
Intel Core i7-4771 @ 3.50 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-27ADBB7B4CEE8E61 iMac14,2 Apple Inc. Mac-27ADBB7B4CEE8E61 iMac14,2
Northbridge
Southbridge
BIOS Apple Inc. IM142.88Z.0118.B13.1602221716 Apple Inc. IM142.88Z.0118.B13.1602221716
Memory 32.00 GB 1600 MHz DDR3 32.00 GB 1600 MHz DDR3
OpenCL Information
Platform Vendor Apple Apple
Platform Name Apple Apple
Device Vendor NVIDIA NVIDIA
Device Name GeForce GTX 780M GeForce GTX 780M
Board Name
Compute Units 8 8
Maximum Frequency 784 MHz 784 MHz
Device Memory 4.00 GB 4.00 GB

OpenCL Performance

iMac (27-inch Late 2013) iMac (27-inch Late 2013)
OpenCL Score 32663 32663
Sobel 101414
4.47 Gpixels/sec
101414
4.47 Gpixels/sec
Histogram Equalization 23777
742.9 Mpixels/sec
23777
742.9 Mpixels/sec
SFFT 11177
27.9 Gflops
11177
27.9 Gflops
Gaussian Blur 64826
1.14 Gpixels/sec
64826
1.14 Gpixels/sec
Face Detection 8044
2.35 Msubwindows/sec
8044
2.35 Msubwindows/sec
RAW 216667
2.10 Gpixels/sec
216667
2.10 Gpixels/sec
Depth of Field 130815
380.0 Mpixels/sec
130815
380.0 Mpixels/sec
Particle Physics 3253
514.4 FPS
3253
514.4 FPS