AMD FirePro W7170M vs Intel Arc A780
GPU · Specs Compare
Graphics Card
Release Date
Oct 2015
Unknown
Generation
FirePro Mobile
Alchemist(Arc 7)
Type
Mobile
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x16
Clock Speeds
Memory Clock
1250 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
160.0GB/s
559.6GB/s
Render Config
Compute Units
32
—
Shading Units
2048
4096
TMUs
128
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
23.14 GPixel/s
281.6 GPixel/s
Texture Rate
92.54 GTexel/s
563.2 GTexel/s
FP16 (half)
2.961 TFLOPS
36.04 TFLOPS
FP32 (float)
2.961 TFLOPS
18.02 TFLOPS
FP64 (double)
185.1 GFLOPS
2.253 TFLOPS
Graphics Processor
GPU Name
Amethyst
DG2-512
GPU Variant
Amethyst XT GL
ACM-G10
Architecture
GCN 3.0
Generation 12.7
Foundry
TSMC
TSMC
Process Size
28 nm
6 nm
Transistors
5 billion
21.7 billion
Die Size
366 mm²
406 mm²
Board Design
TDP
100W
200W
Outputs
No outputs
1x HDMI 2.13x DisplayPort 2.0
Power Connectors
None
2x 8-pin
Suggested PSU
—
550 W
Graphics Features
DirectX
12 (12_0)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.0
3.0
Vulkan
1.2
1.3
Shader Model
6.3
6.6
▲ Specs Compare
Data sourced from official specifications and benchmark tests.