iMac (27-inch Retina) | iMac (27-inch Retina) | |||
---|---|---|---|---|
OpenCL Score | 77403 | 77403 | ||
Geekbench 4.2.3 Tryout | Geekbench 4.2.3 Tryout |
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 |
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. 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 |
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 | 975 MHz | 975 MHz |
Device Memory | 2.00 GB | 2.00 GB |
iMac (27-inch Retina) | iMac (27-inch Retina) | |||
---|---|---|---|---|
OpenCL Score | 77403 | 77403 | ||
Sobel |
197257
8.69 Gpixels/sec |
197257
8.69 Gpixels/sec |
||
Histogram Equalization |
80546
2.52 Gpixels/sec |
80546
2.52 Gpixels/sec |
||
SFFT |
14569
36.3 Gflops |
14569
36.3 Gflops |
||
Gaussian Blur |
150211
2.63 Gpixels/sec |
150211
2.63 Gpixels/sec |
||
Face Detection |
18051
5.27 Msubwindows/sec |
18051
5.27 Msubwindows/sec |
||
RAW |
505322
4.89 Gpixels/sec |
505322
4.89 Gpixels/sec |
||
Depth of Field |
223546
649.4 Mpixels/sec |
223546
649.4 Mpixels/sec |
||
Particle Physics |
18173
2872.9 FPS |
18173
2872.9 FPS |