GeForce GTX 680MX Mac Edition vs Mobility FireGL V5250
We compared two Mobile platform GPUs: 2GB VRAM GeForce GTX 680MX Mac Edition and 256MB VRAM Mobility FireGL V5250 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
GeForce GTX 680MX Mac Edition 's Advantages
Released 5 years and 9 months late
More VRAM (2GB vs 256GB)
Larger VRAM bandwidth (160.0GB/s vs 11.20GB/s)
1536 additional rendering cores
Score
Graphics Card
Oct 2012
Release Date
Jan 2007
GeForce 600M
Generation
Mobility FireGL
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 1.0 x16
Clock Speeds
1250 MHz
Memory Clock
350 MHz
Memory
2GB
Memory Size
256MB
GDDR5
Memory Type
GDDR3
256bit
Memory Bus
128bit
160.0GB/s
Bandwidth
11.20GB/s
Render Config
1536
Shading Units
-
128
TMUs
12
32
ROPs
12
16 KB (per SMX)
L1 Cache
-
512 KB
L2 Cache
-
Theoretical Performance
23.01 GPixel/s
Pixel Rate
5.400 GPixel/s
92.03 GTexel/s
Texture Rate
5.400 GTexel/s
2.209 TFLOPS
FP32 (float)
-
92.03 GFLOPS
FP64 (double)
-
Board Design
122W
TDP
Unknown
No outputs
Outputs
Portable Device Dependent
Graphics Processor
GK104
GPU Name
M66
N13E-GTX2-A2
GPU Variant
M66-P
(216BGCKC13FG)
Kepler
Architecture
Ultra-Threaded SE
TSMC
Foundry
TSMC
28 nm
Process Size
90 nm
3.54 billion
Transistors
0.157 billion
294 mm²
Die Size
150 mm²
Graphics Features
12 (11_0)
DirectX
9.0c (9_3)
4.6
OpenGL
2.1
3.0
OpenCL
N/A
1.1
Vulkan
N/A
3.0
CUDA
-
5.1
Shader Model
3.0
