NVIDIA GeForce GTX 675MX Mac Edition vs NVIDIA GeForce Go 6800
We compared two Mobile platform GPUs: 1024MB VRAM GeForce GTX 675MX Mac Edition and 256MB VRAM GeForce Go 6800 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GeForce GTX 675MX Mac Edition 's Advantages
Released 8 years and 5 months late
More VRAM (1024GB vs 256GB)
Larger VRAM bandwidth (160.0GB/s vs 35.20GB/s)
1344 additional rendering cores
NVIDIA GeForce Go 6800 's Advantages
Lower TDP (45W vs 100W)
Score
Graphics Card
Apr 2013
Release Date
Nov 2004
GeForce 600M
Generation
GeForce Go 6
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
MXM-III
Clock Speeds
-
-
-
-
-
-
1250 MHz
Memory Clock
550 MHz
Memory
1024MB
Memory Size
256MB
GDDR5
Memory Type
GDDR3
256bit
Memory Bus
256bit
160.0GB/s
Bandwidth
35.20GB/s
Render Config
-
-
-
-
-
-
1344
Shading Units
-
112
TMUs
12
32
ROPs
8
-
-
-
-
-
-
16 KB (per SMX)
L1 Cache
-
512 KB
L2 Cache
-
-
-
-
Theoretical Performance
20.13 GPixel/s
Pixel Rate
2.400 GPixel/s
80.53 GTexel/s
Texture Rate
3.600 GTexel/s
-
-
-
1.933 TFLOPS
FP32 (float)
-
80.53 GFLOPS
FP64 (double)
-
Board Design
100W
TDP
45W
-
-
-
No outputs
Outputs
Portable Device Dependent
-
Power Connectors
None
Graphics Processor
GK104
GPU Name
NV41
N13E-GSR-A2
GPU Variant
-
Kepler
Architecture
Curie
TSMC
Foundry
TSMC
28 nm
Process Size
130 nm
3.54 billion
Transistors
0.19 billion
294 mm²
Die Size
225 mm²
Graphics Features
12 (11_0)
DirectX
9.0c (9_3)
4.6
OpenGL
2.0 (full)
2.1 (partial)
3.0
OpenCL
N/A
1.1
Vulkan
N/A
3.0
CUDA
-
5.1
Shader Model
3.0
