AMD FirePro W8000 vs Intel Arc A780
GPU Specs Compare
Graphics Card
Release Date
Jun 2012
Unknown
Generation
FirePro
Alchemist(Arc 7)
Type
Desktop
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x16
Clock Speeds
Memory Clock
1375 MHz
1093 MHz
Base Clock
-
2200 MHz
Boost Clock
-
2200 MHz
Memory
Memory Size
4GB
16GB
Memory Type
GDDR5
GDDR6X
Memory Bus
256bit
256bit
Bandwidth
176.0GB/s
559.6GB/s
Render Config
Compute Units
28
-
Shading Units
1792
4096
TMUs
112
256
ROPs
32
128
L1 Cache
16 KB (per CU)
-
L2 Cache
512 KB
16 MB
Tensor Cores
-
512
RT Cores
-
32
Theoretical Performance
Pixel Rate
28.80 GPixel/s
281.6 GPixel/s
Texture Rate
100.8 GTexel/s
563.2 GTexel/s
FP32 (float)
3.226 TFLOPS
18.02 TFLOPS
FP64 (double)
806.4 GFLOPS
2.253 TFLOPS
FP16 (half)
-
36.04 TFLOPS
Graphics Processor
GPU Name
Tahiti
DG2-512
GPU Variant
Tahiti PRO GL
ACM-G10
Architecture
GCN 1.0
Generation 12.7
Foundry
TSMC
TSMC
Process Size
28 nm
6 nm
Transistors
4.313 billion
21.7 billion
Die Size
352 mm²
406 mm²
Board Design
TDP
225W
200W
Suggested PSU
550 W
550 W
Outputs
4x DisplayPort 1.21x SDI
1x HDMI 2.13x DisplayPort 2.0
Power Connectors
2x 6-pin
2x 8-pin
Graphics Features
DirectX
12 (11_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
1.2
3.0
Vulkan
1.2
1.3
Shader Model
5.1
6.6