Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.13 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 7506 | 9270 |
Floating Point | Processor floating point performance | 15517 | |
Memory | Memory performance | 4026 | |
Stream | Memory bandwidth performance | 4070 |
User | cmarhoover |
Upload Date | Sat, 07 May 2011 14:05:34 +0000 |
Views | 2 |
iMac (27-inch Mid 2010) | |
---|---|
Operating System | Mac OS X 10.6.7 (Build 10J869) |
Model | iMac (27-inch Mid 2010) |
Processor |
Intel Core i7-870 @ 2.93 GHz
1 Processor, 4 Cores, 8 Threads |
Processor ID | GenuineIntel Family 6 Model 30 Stepping 5 |
L1 Instruction Cache | 32 KB |
L1 Data Cache | 32 KB |
L2 Cache | 256 KB |
L3 Cache | 8192 KB |
Motherboard | Apple Inc. Mac-F2238BAE iMac11,3 |
BIOS | Apple Inc. IM112.88Z.0057.B00.1005031455 |
Memory | 12.00 GB 1333 MHz DDR3 |
Integer | 7506 | |
---|---|---|
Blowfish
single-core scalar |
2109
92.6 MB/sec |
|
Blowfish
multi-core scalar |
12921
530 MB/sec |
|
Text Compress
single-core scalar |
2232
7.14 MB/sec |
|
Text Compress
multi-core scalar |
11649
38.2 MB/sec |
|
Text Decompress
single-core scalar |
2514
10.3 MB/sec |
|
Text Decompress
multi-core scalar |
12990
51.8 MB/sec |
|
Image Compress
single-core scalar |
2278
18.8 Mpixels/sec |
|
Image Compress
multi-core scalar |
11623
97.8 Mpixels/sec |
|
Image Decompress
single-core scalar |
2024
34.0 Mpixels/sec |
|
Image Decompress
multi-core scalar |
9086
148 Mpixels/sec |
|
Lua
single-core scalar |
3678
1.42 Mnodes/sec |
|
Lua
multi-core scalar |
16968
6.53 Mnodes/sec |
Floating Point | 15517 | |
---|---|---|
Mandelbrot
single-core scalar |
2937
1.95 Gflops |
|
Mandelbrot
multi-core scalar |
20003
13.1 Gflops |
|
Dot Product
single-core scalar |
4751
2.30 Gflops |
|
Dot Product
multi-core scalar |
18446
8.41 Gflops |
|
Dot Product
single-core vector |
5708
6.84 Gflops |
|
Dot Product
multi-core vector |
23956
24.9 Gflops |
|
LU Decomposition
single-core scalar |
754
671 Mflops |
|
LU Decomposition
multi-core scalar |
3720
3.26 Gflops |
|
Primality Test
single-core scalar |
5633
841 Mflops |
|
Primality Test
multi-core scalar |
20538
3.81 Gflops |
|
Sharpen Image
single-core scalar |
6880
16.1 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
39849
91.8 Mpixels/sec |
|
Blur Image
single-core scalar |
9017
7.14 Mpixels/sec |
|
Blur Image
multi-core scalar |
55058
43.3 Mpixels/sec |
Memory | 4026 | |
---|---|---|
Read Sequential
single-core scalar |
5711
6.99 GB/sec |
|
Write Sequential
single-core scalar |
3128
2.14 GB/sec |
|
Stdlib Allocate
single-core scalar |
3808
14.2 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3237
6.70 GB/sec |
|
Stdlib Copy
single-core scalar |
4249
4.38 GB/sec |
Stream | 4070 | |
---|---|---|
Stream Copy
single-core scalar |
4354
5.95 GB/sec |
|
Stream Copy
single-core vector |
5781
7.50 GB/sec |
|
Stream Scale
single-core scalar |
4670
6.06 GB/sec |
|
Stream Scale
single-core vector |
4931
6.65 GB/sec |
|
Stream Add
single-core scalar |
1717
2.59 GB/sec |
|
Stream Add
single-core vector |
5239
7.29 GB/sec |
|
Stream Triad
single-core scalar |
1880
2.60 GB/sec |
|
Stream Triad
single-core vector |
3990
7.47 GB/sec |