Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.4.3 Tryout for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 5640 | 7243 |
Floating Point | Processor floating point performance | 9947 | |
Memory | Memory performance | 5893 | |
Stream | Memory bandwidth performance | 6094 |
User | ljsdut |
Upload Date | Wed, 08 May 2013 05:47:19 +0000 |
Views | 4 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.8.3 (Build 12D78) |
Model | iMac (27-inch Mid 2011) |
Processor |
Intel Core i5-2500S @ 2.70 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-942B59F58194171B iMac12,2 |
BIOS | Apple Inc. IM121.88Z.0047.B1F.1201241648 |
Memory | 12.00 GB 1333 MHz DDR3 |
Integer | 5640 | |
---|---|---|
Blowfish
single-core scalar |
2112
92.8 MB/sec |
|
Blowfish
multi-core scalar |
6821
280 MB/sec |
|
Text Compress
single-core scalar |
2802
8.96 MB/sec |
|
Text Compress
multi-core scalar |
8043
26.4 MB/sec |
|
Text Decompress
single-core scalar |
3156
13.0 MB/sec |
|
Text Decompress
multi-core scalar |
9556
38.1 MB/sec |
|
Image Compress
single-core scalar |
2421
20.0 Mpixels/sec |
|
Image Compress
multi-core scalar |
7227
60.8 Mpixels/sec |
|
Image Decompress
single-core scalar |
2331
39.1 Mpixels/sec |
|
Image Decompress
multi-core scalar |
6587
107 Mpixels/sec |
|
Lua
single-core scalar |
4219
1.62 Mnodes/sec |
|
Lua
multi-core scalar |
12414
4.78 Mnodes/sec |
Floating Point | 9947 | |
---|---|---|
Mandelbrot
single-core scalar |
2921
1.94 Gflops |
|
Mandelbrot
multi-core scalar |
8618
5.64 Gflops |
|
Dot Product
single-core scalar |
4518
2.18 Gflops |
|
Dot Product
multi-core scalar |
14570
6.64 Gflops |
|
Dot Product
single-core vector |
5516
6.61 Gflops |
|
Dot Product
multi-core vector |
19196
20.0 Gflops |
|
LU Decomposition
single-core scalar |
1371
1.22 Gflops |
|
LU Decomposition
multi-core scalar |
3676
3.22 Gflops |
|
Primality Test
single-core scalar |
6744
1.01 Gflops |
|
Primality Test
multi-core scalar |
16004
2.97 Gflops |
|
Sharpen Image
single-core scalar |
6224
14.5 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
19510
45.0 Mpixels/sec |
|
Blur Image
single-core scalar |
7476
5.92 Mpixels/sec |
|
Blur Image
multi-core scalar |
22920
18.0 Mpixels/sec |
Memory | 5893 | |
---|---|---|
Read Sequential
single-core scalar |
6626
8.11 GB/sec |
|
Write Sequential
single-core scalar |
10042
6.87 GB/sec |
|
Stdlib Allocate
single-core scalar |
4010
15.0 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3814
7.89 GB/sec |
|
Stdlib Copy
single-core scalar |
4975
5.13 GB/sec |
Stream | 6094 | |
---|---|---|
Stream Copy
single-core scalar |
6846
9.36 GB/sec |
|
Stream Copy
single-core vector |
7761
10.1 GB/sec |
|
Stream Scale
single-core scalar |
7217
9.36 GB/sec |
|
Stream Scale
single-core vector |
7602
10.3 GB/sec |
|
Stream Add
single-core scalar |
2536
3.83 GB/sec |
|
Stream Add
single-core vector |
8066
11.2 GB/sec |
|
Stream Triad
single-core scalar |
2950
4.08 GB/sec |
|
Stream Triad
single-core vector |
5777
10.8 GB/sec |