AMD Radeon PRO W7800 vs NVIDIA GeForce GTX 775M Mac Edition
GPU · Specs Compare
Graphics Card
Release Date
Apr 2023
Nov 2013
Generation
Radeon Pro Navi(Navi III Series)
GeForce 700M
Type
Professional
Mobile
Bus Interface
PCIe 4.0 x16
MXM-B (3.0)
Clock Speeds
Base Clock
1895 MHz
—
Boost Clock
2525 MHz
—
Memory Clock
2250 MHz
1250 MHz
Memory
Memory Size
32GB
2GB
Memory Type
GDDR6
GDDR5
Memory Bus
256bit
256bit
Bandwidth
576.0GB/s
160.0GB/s
Render Config
Compute Units
70
—
Shading Units
4480
1344
TMUs
280
112
ROPs
128
32
RT Cores
70
—
L1 Cache
256 KB per Array
16 KB (per SMX)
L2 Cache
6 MB
512 KB
L3 Cache
64 MB
—
Theoretical Performance
Pixel Rate
323.2 GPixel/s
22.32 GPixel/s
Texture Rate
707.0 GTexel/s
89.26 GTexel/s
FP16 (half)
90.50 TFLOPS
—
FP32 (float)
45.25 TFLOPS
2.142 TFLOPS
FP64 (double)
1414 GFLOPS
89.26 GFLOPS
Graphics Processor
GPU Name
Navi 31
GK104
GPU Variant
Navi 31
N13E-GTX-A2
Architecture
RDNA 3.0
Kepler
Foundry
TSMC
TSMC
Process Size
5 nm
28 nm
Transistors
57.7 billion
3.54 billion
Die Size
529 mm²
294 mm²
Board Design
TDP
260W
100W
Suggested PSU
600 W
—
Outputs
3x DisplayPort 2.11x mini-DisplayPort 2.1
No outputs
Power Connectors
2x 8-pin
—
Graphics Features
DirectX
12 Ultimate (12_2)
12 (11_0)
OpenGL
4.6
4.6
OpenCL
2.2
3.0
Vulkan
1.3
1.1
Shader Model
6.8
5.1
CUDA
—
3.0
▲ Specs Compare
Data sourced from official specifications and benchmark tests.