Intel Arc A780 vs NVIDIA GeForce GT 520 PCI
We compared two Desktop platform GPUs: 16GB VRAM Arc A780 and 1024MB VRAM GeForce GT 520 PCI to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Intel Arc A780 's Advantages
Boost Clock2200MHz
More VRAM (16GB vs 1024GB)
Larger VRAM bandwidth (559.6GB/s vs 14.40GB/s)
4048 additional rendering cores
NVIDIA GeForce GT 520 PCI 's Advantages
Lower TDP (29W vs 200W)
Score
Benchmark
FP32 (float)
Arc A780
+11451%
18.02 TFLOPS
GeForce GT 520 PCI
0.156 TFLOPS
Graphics Card
Unknown
Release Date
Apr 2011
Alchemist(Arc 7)
Generation
GeForce 500
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCI
Clock Speeds
2200 MHz
Base Clock
-
2200 MHz
Boost Clock
-
1093 MHz
Memory Clock
900 MHz
Memory
16GB
Memory Size
1024MB
GDDR6X
Memory Type
DDR3
256bit
Memory Bus
64bit
559.6GB/s
Bandwidth
14.40GB/s
Render Config
-
-
-
-
SM Count
1
4096
Shading Units
48
256
TMUs
8
128
ROPs
4
512
Tensor Cores
-
32
RT Cores
-
-
L1 Cache
64 KB (per SM)
16 MB
L2 Cache
128 KB
-
-
-
Theoretical Performance
281.6 GPixel/s
Pixel Rate
1.620 GPixel/s
563.2 GTexel/s
Texture Rate
6.480 GTexel/s
36.04 TFLOPS
FP16 (half)
-
18.02 TFLOPS
FP32 (float)
155.5 GFLOPS
2.253 TFLOPS
FP64 (double)
12.96 GFLOPS
Board Design
200W
TDP
29W
550 W
Suggested PSU
200 W
1x HDMI 2.13x DisplayPort 2.0
Outputs
1x DVI
1x HDMI 1.3a
1x VGA
2x 8-pin
Power Connectors
None
Graphics Processor
DG2-512
GPU Name
GF119
ACM-G10
GPU Variant
GF119-300-A1
Generation 12.7
Architecture
Fermi 2.0
TSMC
Foundry
TSMC
6 nm
Process Size
40 nm
21.7 billion
Transistors
0.292 billion
406 mm²
Die Size
79 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
12 (11_0)
4.6
OpenGL
4.6
3.0
OpenCL
1.1
1.3
Vulkan
N/A
-
CUDA
2.1
6.6
Shader Model
5.1
