NVIDIA GeForce GTX 770M vs AMD Radeon Instinct MI250
GPU · Specs Compare
Graphics Card
Release Date
May 2013
Nov 2021
Generation
GeForce 700M
Radeon Instinct
Type
Mobile
Professional
Bus Interface
MXM-B (3.0)
PCIe 4.0 x16
Clock Speeds
Base Clock
706 MHz
1000 MHz
Boost Clock
797 MHz
1700 MHz
Memory Clock
1002 MHz
1600 MHz
Memory
Memory Size
3GB
128GB
Memory Type
GDDR5
HBM2e
Memory Bus
192bit
8192bit
Bandwidth
96.19GB/s
3277GB/s
Render Config
Shading Units
960
13312
TMUs
80
832
ROPs
24
0
L1 Cache
16 KB (per SMX)
16 KB (per CU)
L2 Cache
384 KB
16 MB
Compute Units
—
208
Theoretical Performance
Pixel Rate
15.94 GPixel/s
0 MPixel/s
Texture Rate
63.76 GTexel/s
1414 GTexel/s
FP32 (float)
1.530 TFLOPS
45.26 TFLOPS
FP64 (double)
63.76 GFLOPS
45.26 TFLOPS
FP16 (half)
—
362.1 TFLOPS
Graphics Processor
GPU Name
GK106
Aldebaran
GPU Variant
N14E-GS-A1
Aldebaran
Architecture
Kepler
CDNA 2.0
Foundry
TSMC
TSMC
Process Size
28 nm
6 nm
Transistors
2.54 billion
58.2 billion
Die Size
221 mm²
Unknown
Board Design
TDP
75W
500W
Outputs
No outputs
No outputs
Power Connectors
None
2x 8-pin
Suggested PSU
—
900 W
Graphics Features
DirectX
12 (11_0)
N/A
OpenGL
4.6
N/A
OpenCL
3.0
3.0
Vulkan
1.1
N/A
CUDA
3.0
—
Shader Model
5.1
N/A
▲ Specs Compare
Data sourced from official specifications and benchmark tests.