Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.0 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 6341 | 7925 |
Floating Point | Processor floating point performance | 10765 | |
Memory | Memory performance | 6398 | |
Stream | Memory bandwidth performance | 6590 |
User | kviksilver |
Upload Date | Tue, 04 Oct 2011 12:46:39 +0000 |
Views | 2 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.7.1 (Build 11B26) |
Model | iMac (27-inch Mid 2011) |
Processor |
Intel Core i5-2500S @ 2.70 GHz
1 Processor, 4 Cores |
Processor ID | GenuineIntel Family 6 Model 42 Stepping 7 |
L1 Instruction Cache | 32 KB x 2 |
L1 Data Cache | 32 KB x 2 |
L2 Cache | 256 KB x 2 |
L3 Cache | 6144 KB |
Motherboard | Apple Inc. Mac-942B59F58194171B iMac12,2 |
BIOS | Apple Inc. IM121.88Z.0047.B0A.1104221555 |
Memory | 4.00 GB 1333 MHz DDR3 |
Integer | 6341 | |
---|---|---|
Blowfish
single-core scalar |
2238
98.3 MB/sec |
|
Blowfish
multi-core scalar |
7541
309 MB/sec |
|
Text Compress
single-core scalar |
3075
9.84 MB/sec |
|
Text Compress
multi-core scalar |
9027
29.6 MB/sec |
|
Text Decompress
single-core scalar |
3325
13.7 MB/sec |
|
Text Decompress
multi-core scalar |
10447
41.6 MB/sec |
|
Image Compress
single-core scalar |
2602
21.5 Mpixels/sec |
|
Image Compress
multi-core scalar |
7666
64.5 Mpixels/sec |
|
Image Decompress
single-core scalar |
2644
44.4 Mpixels/sec |
|
Image Decompress
multi-core scalar |
7591
124 Mpixels/sec |
|
Lua
single-core scalar |
4966
1.91 Mnodes/sec |
|
Lua
multi-core scalar |
14970
5.76 Mnodes/sec |
Floating Point | 10765 | |
---|---|---|
Mandelbrot
single-core scalar |
3023
2.01 Gflops |
|
Mandelbrot
multi-core scalar |
9411
6.16 Gflops |
|
Dot Product
single-core scalar |
4904
2.37 Gflops |
|
Dot Product
multi-core scalar |
15686
7.15 Gflops |
|
Dot Product
single-core vector |
6005
7.19 Gflops |
|
Dot Product
multi-core vector |
21040
21.9 Gflops |
|
LU Decomposition
single-core scalar |
1454
1.29 Gflops |
|
LU Decomposition
multi-core scalar |
4331
3.80 Gflops |
|
Primality Test
single-core scalar |
7261
1.08 Gflops |
|
Primality Test
multi-core scalar |
17542
3.26 Gflops |
|
Sharpen Image
single-core scalar |
6780
15.8 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
20178
46.5 Mpixels/sec |
|
Blur Image
single-core scalar |
8199
6.49 Mpixels/sec |
|
Blur Image
multi-core scalar |
24904
19.6 Mpixels/sec |
Memory | 6398 | |
---|---|---|
Read Sequential
single-core scalar |
7335
8.98 GB/sec |
|
Write Sequential
single-core scalar |
10869
7.43 GB/sec |
|
Stdlib Allocate
single-core scalar |
4327
16.1 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4076
8.44 GB/sec |
|
Stdlib Copy
single-core scalar |
5383
5.55 GB/sec |
Stream | 6590 | |
---|---|---|
Stream Copy
single-core scalar |
7346
10.0 GB/sec |
|
Stream Copy
single-core vector |
8461
11.0 GB/sec |
|
Stream Scale
single-core scalar |
7629
9.90 GB/sec |
|
Stream Scale
single-core vector |
8157
11.0 GB/sec |
|
Stream Add
single-core scalar |
2735
4.13 GB/sec |
|
Stream Add
single-core vector |
8769
12.2 GB/sec |
|
Stream Triad
single-core scalar |
3157
4.36 GB/sec |
|
Stream Triad
single-core vector |
6470
12.1 GB/sec |