NVIDIA GeForce GTX 1660 vs ATI Radeon HD 5670 640SP Edition
We compared two Desktop platform GPUs: 6GB VRAM GeForce GTX 1660 and 512MB VRAM Radeon HD 5670 640SP Edition to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GeForce GTX 1660 's Advantages
Released 8 years and 8 months late
Boost Clock1785MHz
More VRAM (6GB vs 512GB)
Larger VRAM bandwidth (192.1GB/s vs 64.00GB/s)
768 additional rendering cores
ATI Radeon HD 5670 640SP Edition 's Advantages
Lower TDP (64W vs 120W)
Score
Benchmark
FP32 (float)
GeForce GTX 1660
+423%
5.027 TFLOPS
Radeon HD 5670 640SP Edition
0.96 TFLOPS
Graphics Card
Mar 2019
Release Date
Jul 2010
GeForce 16
Generation
Evergreen
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16
Clock Speeds
1530 MHz
Base Clock
-
1785 MHz
Boost Clock
-
2001 MHz
Memory Clock
1000 MHz
Memory
6GB
Memory Size
512MB
GDDR5
Memory Type
GDDR5
192bit
Memory Bus
128bit
192.1GB/s
Bandwidth
64.00GB/s
Render Config
-
Compute Units
8
22
SM Count
-
1408
Shading Units
640
88
TMUs
32
48
ROPs
8
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
8 KB (per CU)
1536 KB
L2 Cache
256 KB
-
-
-
Theoretical Performance
85.68 GPixel/s
Pixel Rate
6.000 GPixel/s
157.1 GTexel/s
Texture Rate
24.00 GTexel/s
10.05 TFLOPS
FP16 (half)
-
5.027 TFLOPS
FP32 (float)
960.0 GFLOPS
157.1 GFLOPS
FP64 (double)
-
Board Design
120W
TDP
64W
300 W
Suggested PSU
250 W
1x DVI
1x HDMI 2.0
1x DisplayPort 1.4a
Outputs
1x DVI
1x HDMI 1.3a
1x DisplayPort 1.1
1x 8-pin
Power Connectors
None
Graphics Processor
TU116
GPU Name
Juniper
TU116-300-A1
GPU Variant
Juniper CE
Turing
Architecture
TeraScale 2
TSMC
Foundry
TSMC
12 nm
Process Size
40 nm
6.6 billion
Transistors
1.04 billion
284 mm²
Die Size
166 mm²
Graphics Features
12 (12_1)
DirectX
11.2 (11_0)
4.6
OpenGL
4.4
3.0
OpenCL
1.2
1.3
Vulkan
N/A
7.5
CUDA
-
6.6
Shader Model
5.0
