Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.4.0 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 10744 | 12100 |
Floating Point | Processor floating point performance | 18335 | |
Memory | Memory performance | 6184 | |
Stream | Memory bandwidth performance | 6861 |
User | visualrobots |
Upload Date | Sun, 23 Dec 2012 15:55:38 +0000 |
Views | 3 |
iMac11,1 | |
---|---|
Operating System | Mac OS X 10.8.2 |
Model | iMac11,1 |
Processor |
Intel Core i7-920 @ 3.60 GHz
1 Processor, 4 Cores, 8 Threads |
Processor ID | GenuineIntel Family 6 Model 26 Stepping 5 |
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-F2268DAE x.x |
BIOS | Apple Inc. IM111.88Z.0034.B02.1003171314 |
Memory | 6.00 GB 1440 MHz DDR3 |
Integer | 10744 | |
---|---|---|
Blowfish
single-core scalar |
2272
99.8 MB/sec |
|
Blowfish
multi-core scalar |
15869
650 MB/sec |
|
Text Compress
single-core scalar |
3258
10.4 MB/sec |
|
Text Compress
multi-core scalar |
17606
57.8 MB/sec |
|
Text Decompress
single-core scalar |
3322
13.7 MB/sec |
|
Text Decompress
multi-core scalar |
18522
73.8 MB/sec |
|
Image Compress
single-core scalar |
3069
25.4 Mpixels/sec |
|
Image Compress
multi-core scalar |
16722
141 Mpixels/sec |
|
Image Decompress
single-core scalar |
3224
54.1 Mpixels/sec |
|
Image Decompress
multi-core scalar |
14028
229 Mpixels/sec |
|
Lua
single-core scalar |
5507
2.12 Mnodes/sec |
|
Lua
multi-core scalar |
25536
9.82 Mnodes/sec |
Floating Point | 18335 | |
---|---|---|
Mandelbrot
single-core scalar |
3035
2.02 Gflops |
|
Mandelbrot
multi-core scalar |
22594
14.8 Gflops |
|
Dot Product
single-core scalar |
4962
2.40 Gflops |
|
Dot Product
multi-core scalar |
20891
9.52 Gflops |
|
Dot Product
single-core vector |
5956
7.14 Gflops |
|
Dot Product
multi-core vector |
32410
33.7 Gflops |
|
LU Decomposition
single-core scalar |
2210
1.97 Gflops |
|
LU Decomposition
multi-core scalar |
5631
4.94 Gflops |
|
Primality Test
single-core scalar |
7714
1.15 Gflops |
|
Primality Test
multi-core scalar |
32576
6.05 Gflops |
|
Sharpen Image
single-core scalar |
7647
17.8 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
45164
104 Mpixels/sec |
|
Blur Image
single-core scalar |
8998
7.12 Mpixels/sec |
|
Blur Image
multi-core scalar |
56904
44.7 Mpixels/sec |
Memory | 6184 | |
---|---|---|
Read Sequential
single-core scalar |
6435
7.88 GB/sec |
|
Write Sequential
single-core scalar |
9601
6.57 GB/sec |
|
Stdlib Allocate
single-core scalar |
4162
15.5 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4829
10.00 GB/sec |
|
Stdlib Copy
single-core scalar |
5897
6.08 GB/sec |
Stream | 6861 | |
---|---|---|
Stream Copy
single-core scalar |
5461
7.47 GB/sec |
|
Stream Copy
single-core vector |
9114
11.8 GB/sec |
|
Stream Scale
single-core scalar |
5619
7.29 GB/sec |
|
Stream Scale
single-core vector |
8309
11.2 GB/sec |
|
Stream Add
single-core scalar |
5646
8.52 GB/sec |
|
Stream Add
single-core vector |
8781
12.2 GB/sec |
|
Stream Triad
single-core scalar |
5630
7.78 GB/sec |
|
Stream Triad
single-core vector |
6335
11.9 GB/sec |