iMac14,2
Geekbench 3 Score
|
3906
Single-Core Score |
14751
Multi-Core Score |
| Geekbench 3.1.2 for Mac OS X x86 (64-bit) | |
Result Information
| Upload Date | Fri, 04 Oct 2013 00:00:00 +0000 |
| Views | 7 |
System Information
| iMac14,2 | |
|---|---|
| Operating System | Mac OS X 10.8.5 (Build 12F45) |
| Model | iMac14,2 |
| Processor |
Intel Core i7-4771 @ 3.50 GHz
1 Processor, 4 Cores, 8 Threads |
| Processor ID | GenuineIntel Family 6 Model 60 Stepping 3 |
| 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-27ADBB7B4CEE8E61 iMac14,2 |
| BIOS | Apple Inc. IM142.88Z.0118.B00.1309031249 |
| Memory | 24.00 GB 1600 MHz DDR3 |
Integer Performance
| Single-core | 4096 | |
|---|---|---|
| Multi-core | 16593 | |
|
AES
Single-core |
6168
5.28 GB/sec |
|
|
AES
Multi-core |
9397
8.04 GB/sec |
|
|
Twofish
Single-core |
3637
204.1 MB/sec |
|
|
Twofish
Multi-core |
20169
1.11 GB/sec |
|
|
SHA1
Single-core |
4175
453.2 MB/sec |
|
|
SHA1
Multi-core |
15705
1.66 GB/sec |
|
|
SHA2
Single-core |
4683
202.6 MB/sec |
|
|
SHA2
Multi-core |
15805
683.9 MB/sec |
|
|
BZip2 Compress
Single-core |
3145
12.8 MB/sec |
|
|
BZip2 Compress
Multi-core |
15873
64.5 MB/sec |
|
|
BZip2 Decompress
Single-core |
3224
17.5 MB/sec |
|
|
BZip2 Decompress
Multi-core |
17120
92.8 MB/sec |
|
|
JPEG Compress
Single-core |
3909
54.5 Mpixels/sec |
|
|
JPEG Compress
Multi-core |
18886
263.1 Mpixels/sec |
|
|
JPEG Decompress
Single-core |
5420
134.0 Mpixels/sec |
|
|
JPEG Decompress
Multi-core |
23363
577.5 Mpixels/sec |
|
|
PNG Compress
Single-core |
3453
2.76 Mpixels/sec |
|
|
PNG Compress
Multi-core |
19413
15.5 Mpixels/sec |
|
|
PNG Decompress
Single-core |
3912
45.1 Mpixels/sec |
|
|
PNG Decompress
Multi-core |
19196
221.3 Mpixels/sec |
|
|
Sobel
Single-core |
4426
161.1 Mpixels/sec |
|
|
Sobel
Multi-core |
17081
621.6 Mpixels/sec |
|
|
Lua
Single-core |
4843
4.35 MB/sec |
|
|
Lua
Multi-core |
17785
16.0 MB/sec |
|
|
Dijkstra
Single-core |
3354
12.0 Mpairs/sec |
|
|
Dijkstra
Multi-core |
11328
40.7 Mpairs/sec |
Floating Point Performance
| Single-core | 4094 | |
|---|---|---|
| Multi-core | 18639 | |
|
BlackScholes
Single-core |
4389
19.5 Mnodes/sec |
|
|
BlackScholes
Multi-core |
21189
94.3 Mnodes/sec |
|
|
Mandelbrot
Single-core |
3446
3.53 Gflops |
|
|
Mandelbrot
Multi-core |
22991
23.6 Gflops |
|
|
Sharpen Filter
Single-core |
3485
2.58 Gflops |
|
|
Sharpen Filter
Multi-core |
15933
11.8 Gflops |
|
|
Blur Filter
Single-core |
2718
2.59 Gflops |
|
|
Blur Filter
Multi-core |
13965
13.3 Gflops |
|
|
SGEMM
Single-core |
4992
14.0 Gflops |
|
|
SGEMM
Multi-core |
19256
53.9 Gflops |
|
|
DGEMM
Single-core |
4370
6.42 Gflops |
|
|
DGEMM
Multi-core |
19486
28.6 Gflops |
|
|
SFFT
Single-core |
3741
3.94 Gflops |
|
|
SFFT
Multi-core |
15095
15.9 Gflops |
|
|
DFFT
Single-core |
3846
3.50 Gflops |
|
|
DFFT
Multi-core |
16057
14.6 Gflops |
|
|
N-Body
Single-core |
5737
2.13 Mpairs/sec |
|
|
N-Body
Multi-core |
23624
8.77 Mpairs/sec |
|
|
Ray Trace
Single-core |
5132
6.05 Mpixels/sec |
|
|
Ray Trace
Multi-core |
21741
25.6 Mpixels/sec |
Memory Performance
| Single-core | 3153 | |
|---|---|---|
| Multi-core | 3295 | |
|
Stream Copy
Single-core |
3175
12.7 GB/sec |
|
|
Stream Copy
Multi-core |
3296
13.2 GB/sec |
|
|
Stream Scale
Single-core |
3157
12.6 GB/sec |
|
|
Stream Scale
Multi-core |
3289
13.1 GB/sec |
|
|
Stream Add
Single-core |
3113
14.1 GB/sec |
|
|
Stream Add
Multi-core |
3251
14.7 GB/sec |
|
|
Stream Triad
Single-core |
3168
13.9 GB/sec |
|
|
Stream Triad
Multi-core |
3346
14.7 GB/sec |
