Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.4.0 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 8975 | 10843 |
Floating Point | Processor floating point performance | 16954 | |
Memory | Memory performance | 5855 | |
Stream | Memory bandwidth performance | 5972 |
User | visualrobots |
Upload Date | Sun, 23 Dec 2012 18:34:25 +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 | 8975 | |
---|---|---|
Blowfish
single-core scalar |
2218
97.4 MB/sec |
|
Blowfish
multi-core scalar |
15017
615 MB/sec |
|
Text Compress
single-core scalar |
2836
9.07 MB/sec |
|
Text Compress
multi-core scalar |
14969
49.1 MB/sec |
|
Text Decompress
single-core scalar |
2872
11.8 MB/sec |
|
Text Decompress
multi-core scalar |
15729
62.7 MB/sec |
|
Image Compress
single-core scalar |
2531
20.9 Mpixels/sec |
|
Image Compress
multi-core scalar |
13157
111 Mpixels/sec |
|
Image Decompress
single-core scalar |
2281
38.3 Mpixels/sec |
|
Image Decompress
multi-core scalar |
10139
165 Mpixels/sec |
|
Lua
single-core scalar |
4532
1.75 Mnodes/sec |
|
Lua
multi-core scalar |
21426
8.24 Mnodes/sec |
Floating Point | 16954 | |
---|---|---|
Mandelbrot
single-core scalar |
3033
2.02 Gflops |
|
Mandelbrot
multi-core scalar |
23034
15.1 Gflops |
|
Dot Product
single-core scalar |
4963
2.40 Gflops |
|
Dot Product
multi-core scalar |
21036
9.59 Gflops |
|
Dot Product
single-core vector |
5037
6.03 Gflops |
|
Dot Product
multi-core vector |
24171
25.1 Gflops |
|
LU Decomposition
single-core scalar |
1066
949 Mflops |
|
LU Decomposition
multi-core scalar |
4350
3.81 Gflops |
|
Primality Test
single-core scalar |
6331
946 Mflops |
|
Primality Test
multi-core scalar |
24165
4.48 Gflops |
|
Sharpen Image
single-core scalar |
7379
17.2 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
45442
105 Mpixels/sec |
|
Blur Image
single-core scalar |
8939
7.07 Mpixels/sec |
|
Blur Image
multi-core scalar |
58420
45.9 Mpixels/sec |
Memory | 5855 | |
---|---|---|
Read Sequential
single-core scalar |
6120
7.49 GB/sec |
|
Write Sequential
single-core scalar |
8268
5.66 GB/sec |
|
Stdlib Allocate
single-core scalar |
4152
15.5 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4813
9.96 GB/sec |
|
Stdlib Copy
single-core scalar |
5926
6.11 GB/sec |
Stream | 5972 | |
---|---|---|
Stream Copy
single-core scalar |
5289
7.23 GB/sec |
|
Stream Copy
single-core vector |
8287
10.7 GB/sec |
|
Stream Scale
single-core scalar |
5875
7.62 GB/sec |
|
Stream Scale
single-core vector |
8194
11.1 GB/sec |
|
Stream Add
single-core scalar |
2948
4.45 GB/sec |
|
Stream Add
single-core vector |
8118
11.3 GB/sec |
|
Stream Triad
single-core scalar |
3184
4.40 GB/sec |
|
Stream Triad
single-core vector |
5887
11.0 GB/sec |