Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.4.3 Pro for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 13664 | 15723 |
Floating Point | Processor floating point performance | 23848 | |
Memory | Memory performance | 8250 | |
Stream | Memory bandwidth performance | 9446 |
Upload Date | Wed, 28 Jan 2015 00:51:21 +0000 |
Views | 3 |
iMac14,2 | |
---|---|
Operating System | Mac OS X 10.8.5 (Build 12F45) |
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 x 4 |
L1 Data Cache | 32 KB x 4 |
L2 Cache | 256 KB x 4 |
L3 Cache | 8192 KB |
Motherboard | Apple Inc. Mac-27ADBB7B4CEE8E61 iMac14,2 |
BIOS | Apple Inc. IM142.88Z.0118.B07.1408291638 |
Memory | 32.00 GB 1600 MHz DDR3 |
Integer | 13664 | |
---|---|---|
Blowfish
single-core scalar |
2752
121 MB/sec |
|
Blowfish
multi-core scalar |
19507
799 MB/sec |
|
Text Compress
single-core scalar |
4116
13.2 MB/sec |
|
Text Compress
multi-core scalar |
20990
68.9 MB/sec |
|
Text Decompress
single-core scalar |
4512
18.5 MB/sec |
|
Text Decompress
multi-core scalar |
22615
90.1 MB/sec |
|
Image Compress
single-core scalar |
3694
30.5 Mpixels/sec |
|
Image Compress
multi-core scalar |
18972
160 Mpixels/sec |
|
Image Decompress
single-core scalar |
4653
78.1 Mpixels/sec |
|
Image Decompress
multi-core scalar |
21635
353 Mpixels/sec |
|
Lua
single-core scalar |
8671
3.34 Mnodes/sec |
|
Lua
multi-core scalar |
31862
12.3 Mnodes/sec |
Floating Point | 23848 | |
---|---|---|
Mandelbrot
single-core scalar |
3598
2.39 Gflops |
|
Mandelbrot
multi-core scalar |
26818
17.5 Gflops |
|
Dot Product
single-core scalar |
5361
2.59 Gflops |
|
Dot Product
multi-core scalar |
31930
14.6 Gflops |
|
Dot Product
single-core vector |
8626
10.3 Gflops |
|
Dot Product
multi-core vector |
55823
58.1 Gflops |
|
LU Decomposition
single-core scalar |
3704
3.30 Gflops |
|
LU Decomposition
multi-core scalar |
11002
9.65 Gflops |
|
Primality Test
single-core scalar |
9562
1.43 Gflops |
|
Primality Test
multi-core scalar |
41406
7.68 Gflops |
|
Sharpen Image
single-core scalar |
8654
20.2 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
52485
121 Mpixels/sec |
|
Blur Image
single-core scalar |
9379
7.42 Mpixels/sec |
|
Blur Image
multi-core scalar |
65529
51.5 Mpixels/sec |
Memory | 8250 | |
---|---|---|
Read Sequential
single-core scalar |
9632
11.8 GB/sec |
|
Write Sequential
single-core scalar |
14701
10.1 GB/sec |
|
Stdlib Allocate
single-core scalar |
5860
21.9 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4708
9.74 GB/sec |
|
Stdlib Copy
single-core scalar |
6349
6.55 GB/sec |
Stream | 9446 | |
---|---|---|
Stream Copy
single-core scalar |
9481
13.0 GB/sec |
|
Stream Copy
single-core vector |
10168
13.2 GB/sec |
|
Stream Scale
single-core scalar |
9694
12.6 GB/sec |
|
Stream Scale
single-core vector |
9738
13.1 GB/sec |
|
Stream Add
single-core scalar |
8925
13.5 GB/sec |
|
Stream Add
single-core vector |
10509
14.6 GB/sec |
|
Stream Triad
single-core scalar |
9367
12.9 GB/sec |
|
Stream Triad
single-core vector |
7686
14.4 GB/sec |