Intel Arc A780 vs NVIDIA GeForce GTX 460 v2 ES
We compared two Desktop platform GPUs: 16GB VRAM Arc A780 and 1280MB VRAM GeForce GTX 460 v2 ES 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 1280GB)
Larger VRAM bandwidth (559.6GB/s vs 128.3GB/s)
3760 additional rendering cores
NVIDIA GeForce GTX 460 v2 ES 's Advantages
Lower TDP (160W vs 200W)
Score
Benchmark
FP32 (float)
Arc A780
+1622%
18.02 TFLOPS
GeForce GTX 460 v2 ES
1.046 TFLOPS
Graphics Card
Unknown
Release Date
Sep 2011
Alchemist(Arc 7)
Generation
GeForce 400
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 2.0 x16
Clock Speeds
2200 MHz
Base Clock
-
2200 MHz
Boost Clock
-
1093 MHz
Memory Clock
1002 MHz
Memory
16GB
Memory Size
1280MB
GDDR6X
Memory Type
GDDR5
256bit
Memory Bus
256bit
559.6GB/s
Bandwidth
128.3GB/s
Render Config
-
-
-
-
SM Count
7
4096
Shading Units
336
256
TMUs
56
128
ROPs
32
512
Tensor Cores
-
32
RT Cores
-
-
L1 Cache
64 KB (per SM)
16 MB
L2 Cache
512 KB
-
-
-
Theoretical Performance
281.6 GPixel/s
Pixel Rate
10.91 GPixel/s
563.2 GTexel/s
Texture Rate
43.62 GTexel/s
36.04 TFLOPS
FP16 (half)
-
18.02 TFLOPS
FP32 (float)
1046 GFLOPS
2.253 TFLOPS
FP64 (double)
87.19 GFLOPS
Board Design
200W
TDP
160W
550 W
Suggested PSU
450 W
1x HDMI 2.13x DisplayPort 2.0
Outputs
2x DVI
1x mini-HDMI 1.3a
2x 8-pin
Power Connectors
2x 6-pin
Graphics Processor
DG2-512
GPU Name
GF114
ACM-G10
GPU Variant
GF114-400-A1
Generation 12.7
Architecture
Fermi 2.0
TSMC
Foundry
TSMC
6 nm
Process Size
40 nm
21.7 billion
Transistors
1.95 billion
406 mm²
Die Size
332 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
