Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.0 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 7014 | 8075 |
Floating Point | Processor floating point performance | 10678 | |
Memory | Memory performance | 5749 | |
Stream | Memory bandwidth performance | 7338 |
User | benjikan |
Upload Date | Tue, 13 Sep 2011 11:58:25 +0000 |
Views | 10 |
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 | 7014 | |
---|---|---|
Blowfish
single-core scalar |
1998
87.8 MB/sec |
|
Blowfish
multi-core scalar |
6768
277 MB/sec |
|
Text Compress
single-core scalar |
3219
10.3 MB/sec |
|
Text Compress
multi-core scalar |
9723
31.9 MB/sec |
|
Text Decompress
single-core scalar |
3535
14.5 MB/sec |
|
Text Decompress
multi-core scalar |
11467
45.7 MB/sec |
|
Image Compress
single-core scalar |
2937
24.3 Mpixels/sec |
|
Image Compress
multi-core scalar |
9040
76.1 Mpixels/sec |
|
Image Decompress
single-core scalar |
3442
57.8 Mpixels/sec |
|
Image Decompress
multi-core scalar |
10507
171 Mpixels/sec |
|
Lua
single-core scalar |
5186
2.00 Mnodes/sec |
|
Lua
multi-core scalar |
16351
6.29 Mnodes/sec |
Floating Point | 10678 | |
---|---|---|
Mandelbrot
single-core scalar |
2755
1.83 Gflops |
|
Mandelbrot
multi-core scalar |
8828
5.78 Gflops |
|
Dot Product
single-core scalar |
4480
2.16 Gflops |
|
Dot Product
multi-core scalar |
15043
6.86 Gflops |
|
Dot Product
single-core vector |
5422
6.50 Gflops |
|
Dot Product
multi-core vector |
19709
20.5 Gflops |
|
LU Decomposition
single-core scalar |
2487
2.21 Gflops |
|
LU Decomposition
multi-core scalar |
5819
5.10 Gflops |
|
Primality Test
single-core scalar |
7630
1.14 Gflops |
|
Primality Test
multi-core scalar |
19232
3.57 Gflops |
|
Sharpen Image
single-core scalar |
6413
15.0 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
20375
47.0 Mpixels/sec |
|
Blur Image
single-core scalar |
7516
5.95 Mpixels/sec |
|
Blur Image
multi-core scalar |
23783
18.7 Mpixels/sec |
Memory | 5749 | |
---|---|---|
Read Sequential
single-core scalar |
6398
7.83 GB/sec |
|
Write Sequential
single-core scalar |
9174
6.27 GB/sec |
|
Stdlib Allocate
single-core scalar |
4062
15.2 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3882
8.03 GB/sec |
|
Stdlib Copy
single-core scalar |
5231
5.39 GB/sec |
Stream | 7338 | |
---|---|---|
Stream Copy
single-core scalar |
6955
9.51 GB/sec |
|
Stream Copy
single-core vector |
8261
10.7 GB/sec |
|
Stream Scale
single-core scalar |
6860
8.90 GB/sec |
|
Stream Scale
single-core vector |
7906
10.7 GB/sec |
|
Stream Add
single-core scalar |
6698
10.1 GB/sec |
|
Stream Add
single-core vector |
8514
11.8 GB/sec |
|
Stream Triad
single-core scalar |
7209
9.96 GB/sec |
|
Stream Triad
single-core vector |
6303
11.8 GB/sec |