NVIDIA GeForce GT 1030 DDR4 vs ATI Radeon HD 3450
We compared two Desktop platform GPUs: 2GB VRAM GeForce GT 1030 DDR4 and 256MB VRAM Radeon HD 3450 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GeForce GT 1030 DDR4 's Advantages
Released 10 years and 3 months late
Boost Clock1379MHz
More VRAM (2GB vs 256GB)
Larger VRAM bandwidth (16.80GB/s vs 8.000GB/s)
344 additional rendering cores
Lower TDP (20W vs 25W)
Score
Benchmark
FP32 (float)
GeForce GT 1030 DDR4
+2106%
1.059 TFLOPS
Radeon HD 3450
0.048 TFLOPS
Graphics Card
Mar 2018
Release Date
Dec 2007
GeForce 10
Generation
Radeon R600
Desktop
Type
Desktop
PCIe 3.0 x4
Bus Interface
PCIe 2.0 x16
Clock Speeds
1152 MHz
Base Clock
-
1379 MHz
Boost Clock
-
1050 MHz
Memory Clock
500 MHz
Memory
2GB
Memory Size
256MB
DDR4
Memory Type
DDR2
64bit
Memory Bus
64bit
16.80GB/s
Bandwidth
8.000GB/s
Render Config
-
Compute Units
2
3
SM Count
-
384
Shading Units
40
24
TMUs
4
16
ROPs
4
-
-
-
-
-
-
48 KB (per SM)
L1 Cache
-
512 KB
L2 Cache
64 KB
-
-
-
Theoretical Performance
22.06 GPixel/s
Pixel Rate
2.400 GPixel/s
33.10 GTexel/s
Texture Rate
2.400 GTexel/s
16.55 GFLOPS
FP16 (half)
-
1059 GFLOPS
FP32 (float)
48.00 GFLOPS
33.10 GFLOPS
FP64 (double)
-
Board Design
20W
TDP
25W
200 W
Suggested PSU
200 W
1x DVI
1x HDMI 2.0
Outputs
1x DVI
1x VGA
1x S-Video
None
Power Connectors
None
Graphics Processor
GP108
GPU Name
RV620
GP108-310-A1
GPU Variant
RV620 LE
Pascal
Architecture
TeraScale
Samsung
Foundry
TSMC
14 nm
Process Size
55 nm
1.8 billion
Transistors
0.181 billion
74 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
6.1
CUDA
-
6.4
Shader Model
4.1
