Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.7 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 13528 | 15973 |
Floating Point | Processor floating point performance | 23871 | |
Memory | Memory performance | 9423 | |
Stream | Memory bandwidth performance | 9990 |
Upload Date | Tue, 19 Oct 2021 00:03:25 +0000 |
Views | 21 |
iMac14,2 | |
---|---|
Operating System | Mac OS X 10.14.6 (Build 18G103) |
Model | iMac14,2 |
Processor |
Intel Core i7-4771 @ 3.50 GHz
1 Processor, 4 Cores, 8 Threads |
Processor ID | GenuineIntel Family 6 Model 60 Stepping 3 |
L1 Instruction Cache | 32 KB |
L1 Data Cache | 32 KB |
L2 Cache | 256 KB |
L3 Cache | 8192 KB |
Motherboard | Apple Inc. Mac-27ADBB7B4CEE8E61 iMac14,2 |
BIOS | Apple Inc. 139.0.0.0.0 |
Memory | 32.00 GB 1600 MHz DDR3 |
Integer | 13528 | |
---|---|---|
Blowfish
single-core scalar |
2734
120 MB/sec |
|
Blowfish
multi-core scalar |
18914
775 MB/sec |
|
Text Compress
single-core scalar |
4092
13.1 MB/sec |
|
Text Compress
multi-core scalar |
20888
68.5 MB/sec |
|
Text Decompress
single-core scalar |
4477
18.4 MB/sec |
|
Text Decompress
multi-core scalar |
22705
90.5 MB/sec |
|
Image Compress
single-core scalar |
3690
30.5 Mpixels/sec |
|
Image Compress
multi-core scalar |
18488
156 Mpixels/sec |
|
Image Decompress
single-core scalar |
4746
79.7 Mpixels/sec |
|
Image Decompress
multi-core scalar |
21446
350 Mpixels/sec |
|
Lua
single-core scalar |
8444
3.25 Mnodes/sec |
|
Lua
multi-core scalar |
31719
12.2 Mnodes/sec |
Floating Point | 23871 | |
---|---|---|
Mandelbrot
single-core scalar |
3575
2.38 Gflops |
|
Mandelbrot
multi-core scalar |
26655
17.4 Gflops |
|
Dot Product
single-core scalar |
5339
2.58 Gflops |
|
Dot Product
multi-core scalar |
31473
14.3 Gflops |
|
Dot Product
single-core vector |
8514
10.2 Gflops |
|
Dot Product
multi-core vector |
52469
54.6 Gflops |
|
LU Decomposition
single-core scalar |
3502
3.12 Gflops |
|
LU Decomposition
multi-core scalar |
14051
12.3 Gflops |
|
Primality Test
single-core scalar |
10436
1.56 Gflops |
|
Primality Test
multi-core scalar |
43851
8.14 Gflops |
|
Sharpen Image
single-core scalar |
8622
20.1 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
50305
116 Mpixels/sec |
|
Blur Image
single-core scalar |
9421
7.46 Mpixels/sec |
|
Blur Image
multi-core scalar |
65983
51.9 Mpixels/sec |
Memory | 9423 | |
---|---|---|
Read Sequential
single-core scalar |
9156
11.2 GB/sec |
|
Write Sequential
single-core scalar |
14512
9.93 GB/sec |
|
Stdlib Allocate
single-core scalar |
3573
13.3 Mallocs/sec |
|
Stdlib Write
single-core scalar |
11544
23.9 GB/sec |
|
Stdlib Copy
single-core scalar |
8334
8.59 GB/sec |
Stream | 9990 | |
---|---|---|
Stream Copy
single-core scalar |
9273
12.7 GB/sec |
|
Stream Copy
single-core vector |
13786
17.9 GB/sec |
|
Stream Scale
single-core scalar |
9247
12.0 GB/sec |
|
Stream Scale
single-core vector |
11601
15.7 GB/sec |
|
Stream Add
single-core scalar |
8225
12.4 GB/sec |
|
Stream Add
single-core vector |
10637
14.8 GB/sec |
|
Stream Triad
single-core scalar |
9259
12.8 GB/sec |
|
Stream Triad
single-core vector |
7895
14.8 GB/sec |