NVIDIA GeForce GTX 780M Mac Edition vs AMD Radeon E9260 MXM
We compared two Mobile platform GPUs: 4GB VRAM GeForce GTX 780M Mac Edition and 4GB VRAM Radeon E9260 MXM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GeForce GTX 780M Mac Edition 's Advantages
Larger VRAM bandwidth (160.0GB/s vs 112.0GB/s)
640 additional rendering cores
AMD Radeon E9260 MXM 's Advantages
Released 2 years and 10 months late
Boost Clock has increased by 51% (1200MHz vs 797MHz)
Lower TDP (50W vs 122W)
Score
Benchmark
FP32 (float)
GeForce GTX 780M Mac Edition
+13%
2.448 TFLOPS
Radeon E9260 MXM
2.15 TFLOPS
Graphics Card
Nov 2013
Release Date
Sep 2016
GeForce 700M
Generation
Embedded
Mobile
Type
Mobile
MXM-B (3.0)
Bus Interface
MXM-A (3.0)
Clock Speeds
771 MHz
Base Clock
1090 MHz
797 MHz
Boost Clock
1200 MHz
1250 MHz
Memory Clock
1750 MHz
Memory
4GB
Memory Size
4GB
GDDR5
Memory Type
GDDR5
256bit
Memory Bus
128bit
160.0GB/s
Bandwidth
112.0GB/s
Render Config
-
Compute Units
14
-
-
-
1536
Shading Units
896
128
TMUs
48
32
ROPs
16
-
-
-
-
-
-
16 KB (per SMX)
L1 Cache
16 KB (per CU)
512 KB
L2 Cache
1024 KB
-
-
-
Theoretical Performance
25.50 GPixel/s
Pixel Rate
19.20 GPixel/s
102.0 GTexel/s
Texture Rate
57.60 GTexel/s
-
FP16 (half)
2.150 TFLOPS
2.448 TFLOPS
FP32 (float)
2.150 TFLOPS
102.0 GFLOPS
FP64 (double)
134.4 GFLOPS
Board Design
122W
TDP
50W
-
-
-
No outputs
Outputs
No outputs
-
Power Connectors
None
Graphics Processor
GK104
GPU Name
Baffin
N14E-GTX-A2
GPU Variant
Baffin PRO
Kepler
Architecture
GCN 4.0
TSMC
Foundry
GlobalFoundries
28 nm
Process Size
14 nm
3.54 billion
Transistors
3 billion
294 mm²
Die Size
123 mm²
Graphics Features
12 (11_0)
DirectX
12 (12_0)
4.6
OpenGL
4.6
3.0
OpenCL
2.1
1.1
Vulkan
1.2
3.0
CUDA
-
5.1
Shader Model
6.4
