NVIDIA GeForce GTX 675MX Mac Edition vs NVIDIA RTX 4000 Ada Generation
GPU Specs Compare
Graphics Card
Release Date
Apr 2013
Aug 2023
Generation
GeForce 600M
Workstation Ada
Type
Mobile
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x16
Clock Speeds
Memory Clock
1250 MHz
2250 MHz
Base Clock
-
1500 MHz
Boost Clock
-
2175 MHz
Memory
Memory Size
1024MB
20GB
Memory Type
GDDR5
GDDR6
Memory Bus
256bit
160bit
Bandwidth
160.0GB/s
360.0GB/s
Render Config
Shading Units
1344
6144
TMUs
112
192
ROPs
32
64
L1 Cache
16 KB (per SMX)
128 KB (per SM)
L2 Cache
512 KB
48 MB
SM Count
-
48
Tensor Cores
-
192
RT Cores
-
48
Theoretical Performance
Pixel Rate
20.13 GPixel/s
139.2 GPixel/s
Texture Rate
80.53 GTexel/s
417.6 GTexel/s
FP32 (float)
1.933 TFLOPS
26.73 TFLOPS
FP64 (double)
80.53 GFLOPS
417.6 GFLOPS
FP16 (half)
-
26.73 TFLOPS
Graphics Processor
GPU Name
GK104
AD104
GPU Variant
N13E-GSR-A2
-
Architecture
Kepler
Ada Lovelace
Foundry
TSMC
TSMC
Process Size
28 nm
5 nm
Transistors
3.54 billion
35.8 billion
Die Size
294 mm²
294 mm²
Board Design
TDP
100W
130W
Outputs
No outputs
4x DisplayPort 1.4a
Suggested PSU
-
300 W
Power Connectors
-
1x 16-pin
Graphics Features
DirectX
12 (11_0)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.1
1.3
CUDA
3.0
8.9
Shader Model
5.1
6.8