Home GPU Comparison NVIDIA GeForce GTX 555 OEM vs Intel Arc A780

NVIDIA GeForce GTX 555 OEM vs Intel Arc A780

We compared two Desktop platform GPUs: 1024MB VRAM GeForce GTX 555 OEM and 16GB VRAM Arc A780 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 555 OEM 's Advantages
Lower TDP (150W vs 200W)
Intel Arc A780 's Advantages
Boost Clock2200MHz
More VRAM (16GB vs 1024GB)
Larger VRAM bandwidth (559.6GB/s vs 91.87GB/s)
3808 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GTX 555 OEM
0.848 TFLOPS
Arc A780 +2025%
18.02 TFLOPS
VS

Graphics Card

May 2011
Release Date
Unknown
GeForce 500
Generation
Alchemist(Arc 7)
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

-
Base Clock
2200 MHz
-
Boost Clock
2200 MHz
957 MHz
Memory Clock
1093 MHz

Memory

1024MB
Memory Size
16GB
GDDR5
Memory Type
GDDR6X
192bit
Memory Bus
256bit
91.87GB/s
Bandwidth
559.6GB/s

Render Config

-
-
-
6
SM Count
-
288
Shading Units
4096
48
TMUs
256
24
ROPs
128
-
Tensor Cores
512
-
RT Cores
32
64 KB (per SM)
L1 Cache
-
384 KB
L2 Cache
16 MB
-
-
-

Theoretical Performance

8.832 GPixel/s
Pixel Rate
281.6 GPixel/s
35.33 GTexel/s
Texture Rate
563.2 GTexel/s
-
FP16 (half)
36.04 TFLOPS
847.9 GFLOPS
FP32 (float)
18.02 TFLOPS
70.66 GFLOPS
FP64 (double)
2.253 TFLOPS

Board Design

150W
TDP
200W
450 W
Suggested PSU
550 W
2x DVI 1x mini-HDMI 1.3a
Outputs
1x HDMI 2.13x DisplayPort 2.0
2x 6-pin
Power Connectors
2x 8-pin

Graphics Processor

GF114
GPU Name
DG2-512
GF114-200-KB-A1
GPU Variant
ACM-G10
Fermi 2.0
Architecture
Generation 12.7
TSMC
Foundry
TSMC
40 nm
Process Size
6 nm
1.95 billion
Transistors
21.7 billion
332 mm²
Die Size
406 mm²

Graphics Features

12 (11_0)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
1.1
OpenCL
3.0
N/A
Vulkan
1.3
2.1
CUDA
-
5.1
Shader Model
6.6

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