GeForce GTX 1650 GDDR6 vs Radeon HD 3450 X2
We compared two Desktop platform GPUs: 4GB VRAM GeForce GTX 1650 GDDR6 and 512MB VRAM Radeon HD 3450 X2 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
GeForce GTX 1650 GDDR6 's Advantages
Released 12 years and 4 months late
Boost Clock1590MHz
More VRAM (4GB vs 512GB)
Larger VRAM bandwidth (192.0GB/s vs 8.000GB/s)
856 additional rendering cores
Radeon HD 3450 X2 's Advantages
Lower TDP (50W vs 75W)
Score
Benchmark
FP32 (float)
GeForce GTX 1650 GDDR6
+5835%
2849
Radeon HD 3450 X2
48
Graphics Card
Apr 2020
Release Date
Dec 2007
GeForce 16
Generation
Radeon R600
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16
Clock Speeds
1410 MHz
Base Clock
-
1590 MHz
Boost Clock
-
1500 MHz
Memory Clock
500 MHz
Memory
4GB
Memory Size
512MB
GDDR6
Memory Type
DDR2
128bit
Memory Bus
64bit
192.0GB/s
Bandwidth
8.000GB/s
Render Config
-
Compute Units
2
14
SM Count
-
896
Shading Units
40
56
TMUs
4
32
ROPs
4
64 KB (per SM)
L1 Cache
-
1024 KB
L2 Cache
64 KB
Theoretical Performance
50.88 GPixel/s
Pixel Rate
2.400 GPixel/s
89.04 GTexel/s
Texture Rate
2.400 GTexel/s
5.699 TFLOPS
FP16 (half)
-
2.849 TFLOPS
FP32 (float)
48.00 GFLOPS
89.04 GFLOPS
FP64 (double)
-
Board Design
75W
TDP
50W
250 W
Suggested PSU
250 W
1x DVI
1x HDMI 2.0
1x DisplayPort 1.4a
Outputs
2x DMS-59
None
Power Connectors
None
Graphics Processor
TU117
GPU Name
RV620
TU117-300-A1
GPU Variant
RV620 LE
Turing
Architecture
TeraScale
TSMC
Foundry
TSMC
12 nm
Process Size
55 nm
4.7 billion
Transistors
0.181 billion
200 mm²
Die Size
67 mm²
Graphics Features
12 (12_1)
DirectX
10.1 (10_1)
4.6
OpenGL
3.3
3.0
OpenCL
N/A
1.3
Vulkan
N/A
7.5
CUDA
-
6.6
Shader Model
4.1