Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.3 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 7650 | 8806 |
Floating Point | Processor floating point performance | 11690 | |
Memory | Memory performance | 6287 | |
Stream | Memory bandwidth performance | 7803 |
User | marcinos |
Upload Date | Sat, 03 Dec 2011 16:01:44 +0000 |
Views | 4 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.7.2 (Build 11C74) |
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.B1D.1110171110 |
Memory | 12.00 GB 1333 MHz DDR3 |
Integer | 7650 | |
---|---|---|
Blowfish
single-core scalar |
2251
98.9 MB/sec |
|
Blowfish
multi-core scalar |
7334
301 MB/sec |
|
Text Compress
single-core scalar |
3638
11.6 MB/sec |
|
Text Compress
multi-core scalar |
10739
35.2 MB/sec |
|
Text Decompress
single-core scalar |
3995
16.4 MB/sec |
|
Text Decompress
multi-core scalar |
12481
49.7 MB/sec |
|
Image Compress
single-core scalar |
3288
27.2 Mpixels/sec |
|
Image Compress
multi-core scalar |
9876
83.1 Mpixels/sec |
|
Image Decompress
single-core scalar |
3783
63.5 Mpixels/sec |
|
Image Decompress
multi-core scalar |
11017
180 Mpixels/sec |
|
Lua
single-core scalar |
5850
2.25 Mnodes/sec |
|
Lua
multi-core scalar |
17558
6.75 Mnodes/sec |
Floating Point | 11690 | |
---|---|---|
Mandelbrot
single-core scalar |
3118
2.07 Gflops |
|
Mandelbrot
multi-core scalar |
9622
6.30 Gflops |
|
Dot Product
single-core scalar |
5074
2.45 Gflops |
|
Dot Product
multi-core scalar |
16338
7.45 Gflops |
|
Dot Product
single-core vector |
6133
7.35 Gflops |
|
Dot Product
multi-core vector |
21461
22.3 Gflops |
|
LU Decomposition
single-core scalar |
2757
2.45 Gflops |
|
LU Decomposition
multi-core scalar |
5570
4.88 Gflops |
|
Primality Test
single-core scalar |
8594
1.28 Gflops |
|
Primality Test
multi-core scalar |
20953
3.89 Gflops |
|
Sharpen Image
single-core scalar |
7268
17.0 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
22384
51.6 Mpixels/sec |
|
Blur Image
single-core scalar |
8470
6.70 Mpixels/sec |
|
Blur Image
multi-core scalar |
25920
20.4 Mpixels/sec |
Memory | 6287 | |
---|---|---|
Read Sequential
single-core scalar |
7066
8.65 GB/sec |
|
Write Sequential
single-core scalar |
10321
7.06 GB/sec |
|
Stdlib Allocate
single-core scalar |
4620
17.2 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4050
8.38 GB/sec |
|
Stdlib Copy
single-core scalar |
5379
5.55 GB/sec |
Stream | 7803 | |
---|---|---|
Stream Copy
single-core scalar |
7450
10.2 GB/sec |
|
Stream Copy
single-core vector |
8607
11.2 GB/sec |
|
Stream Scale
single-core scalar |
7457
9.68 GB/sec |
|
Stream Scale
single-core vector |
8271
11.2 GB/sec |
|
Stream Add
single-core scalar |
7193
10.9 GB/sec |
|
Stream Add
single-core vector |
8975
12.5 GB/sec |
|
Stream Triad
single-core scalar |
7834
10.8 GB/sec |
|
Stream Triad
single-core vector |
6639
12.4 GB/sec |