Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.0 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 7017 | 8081 |
Floating Point | Processor floating point performance | 10695 | |
Memory | Memory performance | 5748 | |
Stream | Memory bandwidth performance | 7325 |
User | benjikan |
Upload Date | Tue, 13 Sep 2011 11:06:53 +0000 |
Views | 3 |
iMac (21.5-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.7.1 (Build 11B26) |
Model | iMac (21.5-inch Mid 2011) |
Processor |
Intel Core i5-2400S @ 2.50 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-942B5BF58194151B |
BIOS | Apple Inc. IM121.88Z.0047.B0A.1104221555 |
Memory | 16.00 GB 1333 MHz DDR3 |
Integer | 7017 | |
---|---|---|
Blowfish
single-core scalar |
2000
87.9 MB/sec |
|
Blowfish
multi-core scalar |
6763
277 MB/sec |
|
Text Compress
single-core scalar |
3208
10.3 MB/sec |
|
Text Compress
multi-core scalar |
9845
32.3 MB/sec |
|
Text Decompress
single-core scalar |
3548
14.6 MB/sec |
|
Text Decompress
multi-core scalar |
11502
45.8 MB/sec |
|
Image Compress
single-core scalar |
2934
24.2 Mpixels/sec |
|
Image Compress
multi-core scalar |
9097
76.5 Mpixels/sec |
|
Image Decompress
single-core scalar |
3453
58.0 Mpixels/sec |
|
Image Decompress
multi-core scalar |
10484
171 Mpixels/sec |
|
Lua
single-core scalar |
5163
1.99 Mnodes/sec |
|
Lua
multi-core scalar |
16216
6.24 Mnodes/sec |
Floating Point | 10695 | |
---|---|---|
Mandelbrot
single-core scalar |
2751
1.83 Gflops |
|
Mandelbrot
multi-core scalar |
8833
5.78 Gflops |
|
Dot Product
single-core scalar |
4486
2.17 Gflops |
|
Dot Product
multi-core scalar |
15038
6.85 Gflops |
|
Dot Product
single-core vector |
5445
6.52 Gflops |
|
Dot Product
multi-core vector |
19699
20.5 Gflops |
|
LU Decomposition
single-core scalar |
2460
2.19 Gflops |
|
LU Decomposition
multi-core scalar |
5994
5.26 Gflops |
|
Primality Test
single-core scalar |
7619
1.14 Gflops |
|
Primality Test
multi-core scalar |
19291
3.58 Gflops |
|
Sharpen Image
single-core scalar |
6419
15.0 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
20350
46.9 Mpixels/sec |
|
Blur Image
single-core scalar |
7526
5.96 Mpixels/sec |
|
Blur Image
multi-core scalar |
23823
18.7 Mpixels/sec |
Memory | 5748 | |
---|---|---|
Read Sequential
single-core scalar |
6397
7.83 GB/sec |
|
Write Sequential
single-core scalar |
9137
6.25 GB/sec |
|
Stdlib Allocate
single-core scalar |
4184
15.6 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3930
8.13 GB/sec |
|
Stdlib Copy
single-core scalar |
5094
5.25 GB/sec |
Stream | 7325 | |
---|---|---|
Stream Copy
single-core scalar |
6799
9.30 GB/sec |
|
Stream Copy
single-core vector |
8251
10.7 GB/sec |
|
Stream Scale
single-core scalar |
6896
8.95 GB/sec |
|
Stream Scale
single-core vector |
7893
10.7 GB/sec |
|
Stream Add
single-core scalar |
6700
10.1 GB/sec |
|
Stream Add
single-core vector |
8499
11.8 GB/sec |
|
Stream Triad
single-core scalar |
7247
10.0 GB/sec |
|
Stream Triad
single-core vector |
6320
11.8 GB/sec |