Geekbench Scores

iMac (27-inch Late 2013) iMac (27-inch Late 2013)
OpenCL Score 32467 32467
Geekbench 4.0.3 Tryout Geekbench 4.0.3 Tryout

System Information

iMac (27-inch Late 2013) iMac (27-inch Late 2013)
Operating System macOS 10.12.2 (Build 16C68) macOS 10.12.2 (Build 16C68)
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.B14.1610201615 Apple Inc. IM142.88Z.0118.B14.1610201615
Memory 16.00 GB 1600 MHz DDR3 16.00 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 32467 32467
Sobel 96901
4.27 Gpixels/sec
96901
4.27 Gpixels/sec
Histogram Equalization 23380
730.5 Mpixels/sec
23380
730.5 Mpixels/sec
SFFT 10910
27.2 Gflops
10910
27.2 Gflops
Gaussian Blur 65084
1.14 Gpixels/sec
65084
1.14 Gpixels/sec
Face Detection 8305
2.43 Msubwindows/sec
8305
2.43 Msubwindows/sec
RAW 216954
2.10 Gpixels/sec
216954
2.10 Gpixels/sec
Depth of Field 130920
380.3 Mpixels/sec
130920
380.3 Mpixels/sec
Particle Physics 3254
514.5 FPS
3254
514.5 FPS