Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.3 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 9699 | 11319 |
Floating Point | Processor floating point performance | 16751 | |
Memory | Memory performance | 6419 | |
Stream | Memory bandwidth performance | 7777 |
User | MitchB |
Upload Date | Sat, 12 Nov 2011 02:43:36 +0000 |
Views | 4 |
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 | 16.00 GB 1333 MHz DDR3 |
Integer | 9699 | |
---|---|---|
Blowfish
single-core scalar |
2320
102 MB/sec |
|
Blowfish
multi-core scalar |
12421
509 MB/sec |
|
Text Compress
single-core scalar |
3740
12.0 MB/sec |
|
Text Compress
multi-core scalar |
15358
50.4 MB/sec |
|
Text Decompress
single-core scalar |
4089
16.8 MB/sec |
|
Text Decompress
multi-core scalar |
17186
68.5 MB/sec |
|
Image Compress
single-core scalar |
3380
27.9 Mpixels/sec |
|
Image Compress
multi-core scalar |
14229
120 Mpixels/sec |
|
Image Decompress
single-core scalar |
3836
64.4 Mpixels/sec |
|
Image Decompress
multi-core scalar |
13396
219 Mpixels/sec |
|
Lua
single-core scalar |
6000
2.31 Mnodes/sec |
|
Lua
multi-core scalar |
20437
7.86 Mnodes/sec |
Floating Point | 16751 | |
---|---|---|
Mandelbrot
single-core scalar |
3205
2.13 Gflops |
|
Mandelbrot
multi-core scalar |
18068
11.8 Gflops |
|
Dot Product
single-core scalar |
5221
2.52 Gflops |
|
Dot Product
multi-core scalar |
20875
9.51 Gflops |
|
Dot Product
single-core vector |
6317
7.57 Gflops |
|
Dot Product
multi-core vector |
29598
30.8 Gflops |
|
LU Decomposition
single-core scalar |
2832
2.52 Gflops |
|
LU Decomposition
multi-core scalar |
4215
3.70 Gflops |
|
Primality Test
single-core scalar |
8858
1.32 Gflops |
|
Primality Test
multi-core scalar |
28624
5.31 Gflops |
|
Sharpen Image
single-core scalar |
7464
17.4 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
40199
92.6 Mpixels/sec |
|
Blur Image
single-core scalar |
8718
6.90 Mpixels/sec |
|
Blur Image
multi-core scalar |
50320
39.6 Mpixels/sec |
Memory | 6419 | |
---|---|---|
Read Sequential
single-core scalar |
7222
8.84 GB/sec |
|
Write Sequential
single-core scalar |
10605
7.25 GB/sec |
|
Stdlib Allocate
single-core scalar |
4785
17.9 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4048
8.38 GB/sec |
|
Stdlib Copy
single-core scalar |
5438
5.61 GB/sec |
Stream | 7777 | |
---|---|---|
Stream Copy
single-core scalar |
7200
9.85 GB/sec |
|
Stream Copy
single-core vector |
8626
11.2 GB/sec |
|
Stream Scale
single-core scalar |
7222
9.37 GB/sec |
|
Stream Scale
single-core vector |
8266
11.2 GB/sec |
|
Stream Add
single-core scalar |
7323
11.1 GB/sec |
|
Stream Add
single-core vector |
8988
12.5 GB/sec |
|
Stream Triad
single-core scalar |
7945
11.0 GB/sec |
|
Stream Triad
single-core vector |
6648
12.4 GB/sec |