Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.3 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 7480 | 8722 |
Floating Point | Processor floating point performance | 14052 | |
Memory | Memory performance | 4007 | |
Stream | Memory bandwidth performance | 3844 |
User | tomx |
Upload Date | Fri, 23 Dec 2011 15:19:42 +0000 |
Views | 2 |
iMac11,1 | |
---|---|
Operating System | Mac OS X 10.7.2 (Build 11C74) |
Model | iMac11,1 |
Processor |
Intel Core i7-920 @ 3.00 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 |
BIOS | Apple Inc. MultiBeast.tonymacx86.com |
Memory | 8.00 GB 1333 MHz RAM |
Integer | 7480 | |
---|---|---|
Blowfish
single-core scalar |
1850
81.3 MB/sec |
|
Blowfish
multi-core scalar |
12633
518 MB/sec |
|
Text Compress
single-core scalar |
2362
7.56 MB/sec |
|
Text Compress
multi-core scalar |
12476
40.9 MB/sec |
|
Text Decompress
single-core scalar |
2483
10.2 MB/sec |
|
Text Decompress
multi-core scalar |
13333
53.1 MB/sec |
|
Image Compress
single-core scalar |
2089
17.3 Mpixels/sec |
|
Image Compress
multi-core scalar |
11224
94.4 Mpixels/sec |
|
Image Decompress
single-core scalar |
1906
32.0 Mpixels/sec |
|
Image Decompress
multi-core scalar |
8544
139 Mpixels/sec |
|
Lua
single-core scalar |
3780
1.46 Mnodes/sec |
|
Lua
multi-core scalar |
17089
6.57 Mnodes/sec |
Floating Point | 14052 | |
---|---|---|
Mandelbrot
single-core scalar |
2530
1.68 Gflops |
|
Mandelbrot
multi-core scalar |
19051
12.5 Gflops |
|
Dot Product
single-core scalar |
4140
2.00 Gflops |
|
Dot Product
multi-core scalar |
17330
7.90 Gflops |
|
Dot Product
single-core vector |
4197
5.03 Gflops |
|
Dot Product
multi-core vector |
20153
21.0 Gflops |
|
LU Decomposition
single-core scalar |
888
791 Mflops |
|
LU Decomposition
multi-core scalar |
2151
1.89 Gflops |
|
Primality Test
single-core scalar |
5280
789 Mflops |
|
Primality Test
multi-core scalar |
19956
3.70 Gflops |
|
Sharpen Image
single-core scalar |
6160
14.4 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
38300
88.3 Mpixels/sec |
|
Blur Image
single-core scalar |
7440
5.89 Mpixels/sec |
|
Blur Image
multi-core scalar |
49164
38.7 Mpixels/sec |
Memory | 4007 | |
---|---|---|
Read Sequential
single-core scalar |
4842
5.93 GB/sec |
|
Write Sequential
single-core scalar |
6576
4.50 GB/sec |
|
Stdlib Allocate
single-core scalar |
3344
12.5 Mallocs/sec |
|
Stdlib Write
single-core scalar |
2215
4.59 GB/sec |
|
Stdlib Copy
single-core scalar |
3059
3.15 GB/sec |
Stream | 3844 | |
---|---|---|
Stream Copy
single-core scalar |
3897
5.33 GB/sec |
|
Stream Copy
single-core vector |
4822
6.25 GB/sec |
|
Stream Scale
single-core scalar |
4083
5.30 GB/sec |
|
Stream Scale
single-core vector |
4561
6.16 GB/sec |
|
Stream Add
single-core scalar |
2399
3.62 GB/sec |
|
Stream Add
single-core vector |
4851
6.75 GB/sec |
|
Stream Triad
single-core scalar |
2600
3.59 GB/sec |
|
Stream Triad
single-core vector |
3542
6.63 GB/sec |