NVIDIA GeForce GTX 1650 GDDR6 vs NVIDIA RTX A6000
GPU Specs Compare
Graphics Card
Release Date
Apr 2020
Oct 2020
Generation
GeForce 16
Quadro Ampere
Type
Desktop
Professional
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
1410 MHz
1410 MHz
Boost Clock
1590 MHz
1800 MHz
Memory Clock
1500 MHz
2000 MHz
Memory
Memory Size
4GB
48GB
Memory Type
GDDR6
GDDR6
Memory Bus
128bit
384bit
Bandwidth
192.0GB/s
768.0GB/s
Render Config
SM Count
14
84
Shading Units
896
10752
TMUs
56
336
ROPs
32
112
L1 Cache
64 KB (per SM)
128 KB (per SM)
L2 Cache
1024 KB
6 MB
Tensor Cores
-
336
RT Cores
-
84
Theoretical Performance
Pixel Rate
50.88 GPixel/s
201.6 GPixel/s
Texture Rate
89.04 GTexel/s
604.8 GTexel/s
FP16 (half)
5.699 TFLOPS
38.71 TFLOPS
FP32 (float)
2.849 TFLOPS
38.71 TFLOPS
FP64 (double)
89.04 GFLOPS
604.8 GFLOPS
Graphics Processor
GPU Name
TU117
GA102
GPU Variant
TU117-300-A1
-
Architecture
Turing
Ampere
Foundry
TSMC
Samsung
Process Size
12 nm
8 nm
Transistors
4.7 billion
28.3 billion
Die Size
200 mm²
628 mm²
Board Design
TDP
75W
300W
Suggested PSU
250 W
700 W
Outputs
1x DVI1x HDMI 2.01x DisplayPort 1.4a
4x DisplayPort 1.4a
Power Connectors
None
8-pin EPS
Graphics Features
DirectX
12 (12_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.3
1.3
CUDA
7.5
8.6
Shader Model
6.6
6.7
📊 Benchmark
3DMark Time Spy
-
17,742
3DMark Time Spy Extreme
-
9,324
OctaneBench
-
600
3DMark Speed Way
-
4,965
Blender
-
5,387