Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.3 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 8295 | 10320 |
Floating Point | Processor floating point performance | 15556 | |
Memory | Memory performance | 6602 | |
Stream | Memory bandwidth performance | 6520 |
User | SamGold |
Upload Date | Mon, 05 Dec 2011 23:44:30 +0000 |
Views | 1 |
iMac (21.5-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.7.2 (Build 11C74) |
Model | iMac (21.5-inch Mid 2011) |
Processor |
Intel Core i7-2600S @ 2.80 GHz
1 Processor, 4 Cores, 8 Threads |
Processor ID | GenuineIntel Family 6 Model 42 Stepping 7 |
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-942B5BF58194151B |
BIOS | Apple Inc. IM121.88Z.0047.B1D.1110171110 |
Memory | 12.00 GB 1333 MHz DDR3 |
Integer | 8295 | |
---|---|---|
Blowfish
single-core scalar |
2437
107 MB/sec |
|
Blowfish
multi-core scalar |
13122
538 MB/sec |
|
Text Compress
single-core scalar |
3201
10.2 MB/sec |
|
Text Compress
multi-core scalar |
13302
43.6 MB/sec |
|
Text Decompress
single-core scalar |
3443
14.1 MB/sec |
|
Text Decompress
multi-core scalar |
14926
59.5 MB/sec |
|
Image Compress
single-core scalar |
2750
22.7 Mpixels/sec |
|
Image Compress
multi-core scalar |
11361
95.6 Mpixels/sec |
|
Image Decompress
single-core scalar |
2688
45.1 Mpixels/sec |
|
Image Decompress
multi-core scalar |
9518
155 Mpixels/sec |
|
Lua
single-core scalar |
4869
1.87 Mnodes/sec |
|
Lua
multi-core scalar |
17924
6.89 Mnodes/sec |
Floating Point | 15556 | |
---|---|---|
Mandelbrot
single-core scalar |
3198
2.13 Gflops |
|
Mandelbrot
multi-core scalar |
17970
11.8 Gflops |
|
Dot Product
single-core scalar |
5132
2.48 Gflops |
|
Dot Product
multi-core scalar |
22929
10.4 Gflops |
|
Dot Product
single-core vector |
6301
7.55 Gflops |
|
Dot Product
multi-core vector |
26950
28.0 Gflops |
|
LU Decomposition
single-core scalar |
1555
1.38 Gflops |
|
LU Decomposition
multi-core scalar |
3752
3.29 Gflops |
|
Primality Test
single-core scalar |
7584
1.13 Gflops |
|
Primality Test
multi-core scalar |
23465
4.35 Gflops |
|
Sharpen Image
single-core scalar |
7087
16.5 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
35999
83.0 Mpixels/sec |
|
Blur Image
single-core scalar |
8567
6.78 Mpixels/sec |
|
Blur Image
multi-core scalar |
47295
37.2 Mpixels/sec |
Memory | 6602 | |
---|---|---|
Read Sequential
single-core scalar |
7750
9.49 GB/sec |
|
Write Sequential
single-core scalar |
11520
7.88 GB/sec |
|
Stdlib Allocate
single-core scalar |
4520
16.9 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3971
8.22 GB/sec |
|
Stdlib Copy
single-core scalar |
5253
5.42 GB/sec |
Stream | 6520 | |
---|---|---|
Stream Copy
single-core scalar |
7228
9.88 GB/sec |
|
Stream Copy
single-core vector |
8288
10.7 GB/sec |
|
Stream Scale
single-core scalar |
7708
10.0 GB/sec |
|
Stream Scale
single-core vector |
7993
10.8 GB/sec |
|
Stream Add
single-core scalar |
2864
4.32 GB/sec |
|
Stream Add
single-core vector |
8523
11.9 GB/sec |
|
Stream Triad
single-core scalar |
3271
4.52 GB/sec |
|
Stream Triad
single-core vector |
6290
11.8 GB/sec |