AMD Radeon Graphics 448SP Mobile vs NVIDIA GeForce GTX 775M Mac Edition
GPU · Specs Compare
Graphics Card
Release Date
Jan 2022
Nov 2013
Generation
Vega II IGP
GeForce 700M
Type
Integrated
Mobile
Bus Interface
IGP
MXM-B (3.0)
Clock Speeds
Base Clock
300 MHz
—
Boost Clock
1800 MHz
—
Memory Clock
System Shared
1250 MHz
Memory
Memory Size
System Shared
2GB
Memory Type
System Shared
GDDR5
Memory Bus
System Shared
256bit
Bandwidth
System Dependent
160.0GB/s
Render Config
Compute Units
7
—
Shading Units
448
1344
TMUs
28
112
ROPs
8
32
L1 Cache
—
16 KB (per SMX)
L2 Cache
—
512 KB
Theoretical Performance
Pixel Rate
14.40 GPixel/s
22.32 GPixel/s
Texture Rate
50.40 GTexel/s
89.26 GTexel/s
FP16 (half)
3.226 TFLOPS
—
FP32 (float)
1.613 TFLOPS
2.142 TFLOPS
FP64 (double)
100.8 GFLOPS
89.26 GFLOPS
Graphics Processor
GPU Name
Barcelo
GK104
Architecture
GCN 5.1
Kepler
Foundry
TSMC
TSMC
Process Size
7 nm
28 nm
Transistors
10.7 billion
3.54 billion
Die Size
180 mm²
294 mm²
GPU Variant
—
N13E-GTX-A2
Board Design
TDP
45W
100W
Outputs
Portable Device Dependent
No outputs
Power Connectors
None
—
Graphics Features
DirectX
12 (12_1)
12 (11_0)
OpenGL
4.6
4.6
OpenCL
2.1
3.0
Vulkan
1.3
1.1
Shader Model
6.7
5.1
CUDA
—
3.0
▲ Specs Compare
Data sourced from official specifications and benchmark tests.