Intel Arc A780 vs NVIDIA GeForce GTX 775M Mac Edition
GPU · Specs Compare
Graphics Card
Release Date
Unknown
Nov 2013
Generation
Alchemist(Arc 7)
GeForce 700M
Type
Desktop
Mobile
Bus Interface
PCIe 4.0 x16
MXM-B (3.0)
Clock Speeds
Base Clock
2200 MHz
—
Boost Clock
2200 MHz
—
Memory Clock
1093 MHz
1250 MHz
Memory
Memory Size
16GB
2GB
Memory Type
GDDR6X
GDDR5
Memory Bus
256bit
256bit
Bandwidth
559.6GB/s
160.0GB/s
Render Config
Shading Units
4096
1344
TMUs
256
112
ROPs
128
32
Tensor Cores
512
—
RT Cores
32
—
L2 Cache
16 MB
512 KB
L1 Cache
—
16 KB (per SMX)
Theoretical Performance
Pixel Rate
281.6 GPixel/s
22.32 GPixel/s
Texture Rate
563.2 GTexel/s
89.26 GTexel/s
FP16 (half)
36.04 TFLOPS
—
FP32 (float)
18.02 TFLOPS
2.142 TFLOPS
FP64 (double)
2.253 TFLOPS
89.26 GFLOPS
Graphics Processor
GPU Name
DG2-512
GK104
GPU Variant
ACM-G10
N13E-GTX-A2
Architecture
Generation 12.7
Kepler
Foundry
TSMC
TSMC
Process Size
6 nm
28 nm
Transistors
21.7 billion
3.54 billion
Die Size
406 mm²
294 mm²
Board Design
TDP
200W
100W
Suggested PSU
550 W
—
Outputs
1x HDMI 2.13x DisplayPort 2.0
No outputs
Power Connectors
2x 8-pin
—
Graphics Features
DirectX
12 Ultimate (12_2)
12 (11_0)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.3
1.1
Shader Model
6.6
5.1
CUDA
—
3.0
▲ Specs Compare
Data sourced from official specifications and benchmark tests.