NVIDIA RTX A2000 Max-Q vs NVIDIA GeForce GTX 770M
We compared two Mobile platform GPUs: 4GB VRAM RTX A2000 Max Q and 3GB VRAM GeForce GTX 770M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA RTX A2000 Max-Q 's Advantages
Released 7 years and 11 months late
Boost Clock has increased by 51% (1207MHz vs 797MHz)
More VRAM (4GB vs 3GB)
Larger VRAM bandwidth (176.0GB/s vs 96.19GB/s)
1600 additional rendering cores
NVIDIA GeForce GTX 770M 's Advantages
Lower TDP (75W vs 95W)
Score
Benchmark
FP32 (float)
RTX A2000 Max Q
+303%
6.18 TFLOPS
GeForce GTX 770M
1.53 TFLOPS
Graphics Card
Apr 2021
Release Date
May 2013
Ampere-MW
Generation
GeForce 700M
Mobile
Type
Mobile
PCIe 4.0 x16
Bus Interface
MXM-B (3.0)
Clock Speeds
682 MHz
Base Clock
706 MHz
1207 MHz
Boost Clock
797 MHz
1375 MHz
Memory Clock
1002 MHz
Memory
4GB
Memory Size
3GB
GDDR6
Memory Type
GDDR5
128bit
Memory Bus
192bit
176.0GB/s
Bandwidth
96.19GB/s
Render Config
-
-
-
20
SM Count
-
2560
Shading Units
960
80
TMUs
80
48
ROPs
24
80
Tensor Cores
-
20
RT Cores
-
128 KB (per SM)
L1 Cache
16 KB (per SMX)
2 MB
L2 Cache
384 KB
-
-
-
Theoretical Performance
57.94 GPixel/s
Pixel Rate
15.94 GPixel/s
96.56 GTexel/s
Texture Rate
63.76 GTexel/s
6.180 TFLOPS
FP16 (half)
-
6.180 TFLOPS
FP32 (float)
1.530 TFLOPS
96.56 GFLOPS
FP64 (double)
63.76 GFLOPS
Board Design
95W
TDP
75W
-
-
-
Portable Device Dependent
Outputs
No outputs
None
Power Connectors
None
Graphics Processor
GA107
GPU Name
GK106
-
GPU Variant
N14E-GS-A1
Ampere
Architecture
Kepler
Samsung
Foundry
TSMC
8 nm
Process Size
28 nm
8.7 billion
Transistors
2.54 billion
200 mm²
Die Size
221 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
12 (11_0)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.1
8.6
CUDA
3.0
6.8
Shader Model
5.1
