NVIDIA GeForce GTX 1660 SUPER vs AMD Radeon Graphics 448SP
GPU Specs Compare
Graphics Card
Release Date
Oct 2019
Jan 2021
Generation
GeForce 16
Lucienne
Type
Desktop
Integrated
Bus Interface
PCIe 3.0 x16
IGP
Clock Speeds
Base Clock
1530 MHz
300 MHz
Boost Clock
1785 MHz
1800 MHz
Memory Clock
1750 MHz
System Shared
Memory
Memory Size
6GB
System Shared
Memory Type
GDDR6
System Shared
Memory Bus
192bit
System Shared
Bandwidth
336.0GB/s
System Dependent
Render Config
SM Count
22
-
Shading Units
1408
448
TMUs
88
32
ROPs
48
8
L1 Cache
64 KB (per SM)
-
L2 Cache
1536 KB
-
Compute Units
-
7
Theoretical Performance
Pixel Rate
85.68 GPixel/s
14.40 GPixel/s
Texture Rate
157.1 GTexel/s
57.60 GTexel/s
FP16 (half)
10.05 TFLOPS
3.226 TFLOPS
FP32 (float)
5.027 TFLOPS
1.613 TFLOPS
FP64 (double)
157.1 GFLOPS
100.8 GFLOPS
Graphics Processor
GPU Name
TU116
Lucienne
GPU Variant
TU116-300-A1
-
Architecture
Turing
GCN 5.1
Foundry
TSMC
TSMC
Process Size
12 nm
7 nm
Transistors
6.6 billion
9.8 billion
Die Size
284 mm²
156 mm²
Board Design
TDP
125W
25W
Suggested PSU
300 W
-
Outputs
1x DVI1x HDMI 2.01x DisplayPort 1.4a
No outputs
Power Connectors
1x 8-pin
None
Graphics Features
DirectX
12 (12_1)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
3.0
2.1
Vulkan
1.3
1.2
CUDA
7.5
-
Shader Model
6.6
6.4
📊 Benchmark
3DMark Time Spy
6,048
-
3DMark Time Spy Extreme
2,792
-
Battlefield 5 1080p
97
-
Shadow of the Tomb Raider 2160p
26
-
Shadow of the Tomb Raider 1440p
52
-
Shadow of the Tomb Raider 1080p
79
-
Battlefield 5 2160p
41
-
Battlefield 5 1440p
78
-
GTA 5 2160p
60
-
GTA 5 1440p
76
-
GTA 5 1080p
178
-