AMD FirePro M3100 vs NVIDIA GeForce GTX 780M Mac Edition
We compared two Mobile platform GPUs: 1024MB VRAM FirePro M3100 and 4GB VRAM GeForce GTX 780M Mac Edition 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
Boost Clock has increased by 14% (797MHz vs 700MHz)
More VRAM (4GB vs 1024GB)
Larger VRAM bandwidth (160.0GB/s vs 32.00GB/s)
1152 additional rendering cores
Score
Benchmark
FP32 (float)
FirePro M3100
0.537 TFLOPS
GeForce GTX 780M Mac Edition
+355%
2.448 TFLOPS
Graphics Card
Unknown
Release Date
Nov 2013
FirePro Mobile
Generation
GeForce 700M
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
MXM-B (3.0)
Clock Speeds
650 MHz
Base Clock
771 MHz
700 MHz
Boost Clock
797 MHz
1000 MHz
Memory Clock
1250 MHz
Memory
1024MB
Memory Size
4GB
DDR3
Memory Type
GDDR5
128bit
Memory Bus
256bit
32.00GB/s
Bandwidth
160.0GB/s
Render Config
6
Compute Units
-
-
-
-
384
Shading Units
1536
24
TMUs
128
8
ROPs
32
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
16 KB (per SMX)
256 KB
L2 Cache
512 KB
-
-
-
Theoretical Performance
5.600 GPixel/s
Pixel Rate
25.50 GPixel/s
16.80 GTexel/s
Texture Rate
102.0 GTexel/s
-
-
-
537.6 GFLOPS
FP32 (float)
2.448 TFLOPS
-
FP64 (double)
102.0 GFLOPS
Board Design
Unknown
TDP
122W
-
-
-
Portable Device Dependent
Outputs
No outputs
-
-
-
Graphics Processor
Mars
GPU Name
GK104
Mars M2 LP
(216-0842009)
GPU Variant
N14E-GTX-A2
GCN 1.0
Architecture
Kepler
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
0.95 billion
Transistors
3.54 billion
77 mm²
Die Size
294 mm²
Graphics Features
12 (11_1)
DirectX
12 (11_0)
4.6
OpenGL
4.6
2.1 (1.2)
OpenCL
3.0
1.2.170
Vulkan
1.1
-
CUDA
3.0
6.5 (5.1)
Shader Model
5.1
