iMac (27-inch Retina)
Geekbench 5 Score
23165
OpenCL Score
Geekbench 5.5.1 Tryout for macOS x86 (64-bit)
Result Information
| User | petert89 |
| Upload Date | Fri, 02 Jan 2026 03:28:42 +0000 |
| Views | 5 |
System Information
| System Information | |
|---|---|
| Operating System | macOS 10.13.6 (Build 17G14042) |
| Model | iMac (27-inch Retina) |
| Model ID | iMac15,1 |
| Motherboard | Apple Inc. Mac-42FD25EABCABB274 iMac15,1 |
| CPU Information | |
|---|---|
| Name | Intel Core i7-4790K |
| Topology | 1 Processor, 4 Cores, 8 Threads |
| Base Frequency | 4.00 GHz |
| Cluster 1 | 4 Cores |
| L1 Instruction Cache | 32.0 KB x 4 |
| L1 Data Cache | 32.0 KB x 4 |
| L2 Cache | 256 KB x 4 |
| L3 Cache | 8.00 MB x 1 |
| Memory Information | |
|---|---|
| Memory | 32.00 GB DDR3 1600 MT/s |
| OpenCL Information | |
|---|---|
| Platform Vendor | Apple |
| Platform Name | Apple |
| Device Vendor | AMD |
| Device Name | AMD Radeon R9 M290X Compute Engine |
| Compute Units | 20 |
| Maximum Frequency | 975 MHz |
| Device Memory | 2.00 GB |
OpenCL Performance
| OpenCL Score | 23165 | |
|---|---|---|
|
Sobel
|
31880
8.25 Gpixels/sec |
|
|
Canny
|
14605
914.2 Mpixels/sec |
|
|
Stereo Matching
|
69642
98.5 Gpixels/sec |
|
|
Histogram Equalization
|
21033
3.71 Gpixels/sec |
|
|
Gaussian Blur
|
20600
1.13 Gpixels/sec |
|
|
Depth of Field
|
55823
647.2 Mpixels/sec |
|
|
Face Detection
|
5968
45.9 images/sec |
|
|
Horizon Detection
|
15659
386.0 Mpixels/sec |
|
|
Feature Matching
|
6982
144.4 Mpixels/sec |
|
|
Particle Physics
|
118556
3157.8 FPS |
|
|
SFFT
|
16987
234.0 Gflops |
