GeForce GTX 680MX Mac Edition vs Radeon HD 6350A
We compared two Mobile platform GPUs: 2GB VRAM GeForce GTX 680MX Mac Edition and 512MB VRAM Radeon HD 6350A 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 1 years and 6 months late
More VRAM (2GB vs 512GB)
Larger VRAM bandwidth (160.0GB/s vs 12.80GB/s)
1456 additional rendering cores
Radeon HD 6350A 's Advantages
Lower TDP (25W vs 122W)
Score
Benchmark
FP32 (float)
GeForce GTX 680MX Mac Edition
+2024%
2209
Radeon HD 6350A
104
Graphics Card
Oct 2012
Release Date
Apr 2011
GeForce 600M
Generation
All-In-One
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
MXM-A (3.0)
Clock Speeds
1250 MHz
Memory Clock
800 MHz
Memory
2GB
Memory Size
512MB
GDDR5
Memory Type
DDR3
256bit
Memory Bus
64bit
160.0GB/s
Bandwidth
12.80GB/s
Render Config
-
Compute Units
2
1536
Shading Units
80
128
TMUs
8
32
ROPs
4
16 KB (per SMX)
L1 Cache
8 KB (per CU)
512 KB
L2 Cache
128 KB
Theoretical Performance
23.01 GPixel/s
Pixel Rate
2.600 GPixel/s
92.03 GTexel/s
Texture Rate
5.200 GTexel/s
2.209 TFLOPS
FP32 (float)
104.0 GFLOPS
92.03 GFLOPS
FP64 (double)
-
Board Design
122W
TDP
25W
No outputs
Outputs
No outputs
Graphics Processor
GK104
GPU Name
Cedar
N13E-GTX2-A2
GPU Variant
-
Kepler
Architecture
TeraScale 2
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
3.54 billion
Transistors
0.292 billion
294 mm²
Die Size
59 mm²
Graphics Features
12 (11_0)
DirectX
11.2 (11_0)
4.6
OpenGL
4.4
3.0
OpenCL
1.2
1.1
Vulkan
N/A
3.0
CUDA
-
5.1
Shader Model
5.0