Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.7 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 9864 | 11374 |
Floating Point | Processor floating point performance | 16733 | |
Memory | Memory performance | 6400 | |
Stream | Memory bandwidth performance | 7857 |
User | Stroock6394 |
Upload Date | Sun, 26 Feb 2012 07:20:45 +0000 |
Views | 4 |
iMac (21.5-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.7.3 (Build 11D50) |
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 | 16.00 GB 1333 MHz DDR3 |
Integer | 9864 | |
---|---|---|
Blowfish
single-core scalar |
2305
101 MB/sec |
|
Blowfish
multi-core scalar |
12420
509 MB/sec |
|
Text Compress
single-core scalar |
3728
11.9 MB/sec |
|
Text Compress
multi-core scalar |
15178
49.8 MB/sec |
|
Text Decompress
single-core scalar |
4093
16.8 MB/sec |
|
Text Decompress
multi-core scalar |
16919
67.4 MB/sec |
|
Image Compress
single-core scalar |
3424
28.3 Mpixels/sec |
|
Image Compress
multi-core scalar |
14358
121 Mpixels/sec |
|
Image Decompress
single-core scalar |
3886
65.2 Mpixels/sec |
|
Image Decompress
multi-core scalar |
13396
219 Mpixels/sec |
|
Lua
single-core scalar |
6532
2.52 Mnodes/sec |
|
Lua
multi-core scalar |
22129
8.51 Mnodes/sec |
Floating Point | 16733 | |
---|---|---|
Mandelbrot
single-core scalar |
3192
2.12 Gflops |
|
Mandelbrot
multi-core scalar |
18013
11.8 Gflops |
|
Dot Product
single-core scalar |
5131
2.48 Gflops |
|
Dot Product
multi-core scalar |
20831
9.49 Gflops |
|
Dot Product
single-core vector |
6283
7.53 Gflops |
|
Dot Product
multi-core vector |
29600
30.8 Gflops |
|
LU Decomposition
single-core scalar |
2831
2.52 Gflops |
|
LU Decomposition
multi-core scalar |
4191
3.67 Gflops |
|
Primality Test
single-core scalar |
8802
1.31 Gflops |
|
Primality Test
multi-core scalar |
28711
5.33 Gflops |
|
Sharpen Image
single-core scalar |
7454
17.4 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
40202
92.6 Mpixels/sec |
|
Blur Image
single-core scalar |
8699
6.88 Mpixels/sec |
|
Blur Image
multi-core scalar |
50322
39.6 Mpixels/sec |
Memory | 6400 | |
---|---|---|
Read Sequential
single-core scalar |
7189
8.80 GB/sec |
|
Write Sequential
single-core scalar |
10552
7.22 GB/sec |
|
Stdlib Allocate
single-core scalar |
4793
17.9 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4068
8.42 GB/sec |
|
Stdlib Copy
single-core scalar |
5401
5.57 GB/sec |
Stream | 7857 | |
---|---|---|
Stream Copy
single-core scalar |
7370
10.1 GB/sec |
|
Stream Copy
single-core vector |
8671
11.2 GB/sec |
|
Stream Scale
single-core scalar |
7520
9.76 GB/sec |
|
Stream Scale
single-core vector |
8326
11.2 GB/sec |
|
Stream Add
single-core scalar |
7334
11.1 GB/sec |
|
Stream Add
single-core vector |
9028
12.6 GB/sec |
|
Stream Triad
single-core scalar |
7917
10.9 GB/sec |
|
Stream Triad
single-core vector |
6696
12.5 GB/sec |