Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.4 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 8692 | 10066 |
Floating Point | Processor floating point performance | 15831 | |
Memory | Memory performance | 4850 | |
Stream | Memory bandwidth performance | 5131 |
User | kell |
Upload Date | Fri, 25 Oct 2013 05:09:59 +0000 |
Views | 10 |
iMac11,3 | |
---|---|
Operating System | Mac OS X 10.9 (Build 13A603) |
Model | iMac11,3 |
Processor |
Intel Core i7-870 @ 2.93 GHz
1 Processor, 4 Cores, 8 Threads |
Processor ID | GenuineIntel Family 6 Model 30 Stepping 5 |
L1 Instruction Cache | 32 KB |
L1 Data Cache | 32 KB |
L2 Cache | 256 KB |
L3 Cache | 8192 KB |
Motherboard | Apple Inc. Mac-F2238BAE iMac11,3 |
BIOS | Apple Inc. IM112.88Z.0057.B01.1112090906 |
Memory | 16.00 GB 1333 MHz DDR3 |
Integer | 8692 | |
---|---|---|
Blowfish
single-core scalar |
2123
93.3 MB/sec |
|
Blowfish
multi-core scalar |
13305
545 MB/sec |
|
Text Compress
single-core scalar |
2528
8.09 MB/sec |
|
Text Compress
multi-core scalar |
12646
41.5 MB/sec |
|
Text Decompress
single-core scalar |
2694
11.1 MB/sec |
|
Text Decompress
multi-core scalar |
13800
55.0 MB/sec |
|
Image Compress
single-core scalar |
2918
24.1 Mpixels/sec |
|
Image Compress
multi-core scalar |
13208
111 Mpixels/sec |
|
Image Decompress
single-core scalar |
2988
50.2 Mpixels/sec |
|
Image Decompress
multi-core scalar |
13186
215 Mpixels/sec |
|
Lua
single-core scalar |
4827
1.86 Mnodes/sec |
|
Lua
multi-core scalar |
20082
7.72 Mnodes/sec |
Floating Point | 15831 | |
---|---|---|
Mandelbrot
single-core scalar |
2796
1.86 Gflops |
|
Mandelbrot
multi-core scalar |
18369
12.0 Gflops |
|
Dot Product
single-core scalar |
4446
2.15 Gflops |
|
Dot Product
multi-core scalar |
17367
7.91 Gflops |
|
Dot Product
single-core vector |
5582
6.69 Gflops |
|
Dot Product
multi-core vector |
30616
31.8 Gflops |
|
LU Decomposition
single-core scalar |
1569
1.40 Gflops |
|
LU Decomposition
multi-core scalar |
7326
6.42 Gflops |
|
Primality Test
single-core scalar |
7006
1.05 Gflops |
|
Primality Test
multi-core scalar |
25085
4.66 Gflops |
|
Sharpen Image
single-core scalar |
7267
17.0 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
37485
86.4 Mpixels/sec |
|
Blur Image
single-core scalar |
9047
7.16 Mpixels/sec |
|
Blur Image
multi-core scalar |
47673
37.5 Mpixels/sec |
Memory | 4850 | |
---|---|---|
Read Sequential
single-core scalar |
4952
6.06 GB/sec |
|
Write Sequential
single-core scalar |
8476
5.80 GB/sec |
|
Stdlib Allocate
single-core scalar |
3738
13.9 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3010
6.23 GB/sec |
|
Stdlib Copy
single-core scalar |
4078
4.20 GB/sec |
Stream | 5131 | |
---|---|---|
Stream Copy
single-core scalar |
5020
6.87 GB/sec |
|
Stream Copy
single-core vector |
6044
7.84 GB/sec |
|
Stream Scale
single-core scalar |
5142
6.67 GB/sec |
|
Stream Scale
single-core vector |
5598
7.56 GB/sec |
|
Stream Add
single-core scalar |
4519
6.82 GB/sec |
|
Stream Add
single-core vector |
5590
7.78 GB/sec |
|
Stream Triad
single-core scalar |
5096
7.04 GB/sec |
|
Stream Triad
single-core vector |
4044
7.57 GB/sec |