Intel Arc Pro A40 vs AMD Radeon R9 290
GPU Specs Compare
Graphics Card
Release Date
Aug 2022
Nov 2013
Generation
Alchemist
Volcanic Islands
Type
Desktop
Desktop
Bus Interface
PCIe 4.0 x8
PCIe 3.0 x16
Clock Speeds
Base Clock
1500 MHz
-
Boost Clock
1700 MHz
-
Memory Clock
2000 MHz
1250 MHz
Memory
Memory Size
6GB
4GB
Memory Type
GDDR6
GDDR5
Memory Bus
96bit
512bit
Bandwidth
192.0GB/s
320.0GB/s
Render Config
Shading Units
1024
2560
TMUs
64
160
ROPs
32
64
RT Cores
8
-
L2 Cache
4 MB
1024 KB
Compute Units
-
40
L1 Cache
-
16 KB (per CU)
Theoretical Performance
Pixel Rate
54.40 GPixel/s
60.61 GPixel/s
Texture Rate
108.8 GTexel/s
151.5 GTexel/s
FP16 (half)
6.963 TFLOPS
-
FP32 (float)
3.482 TFLOPS
4.849 TFLOPS
FP64 (double)
870.4 GFLOPS
606.1 GFLOPS
Graphics Processor
GPU Name
DG2-128
Hawaii
GPU Variant
ACM-G11
Hawaii PRO(215-0852020)
Architecture
Generation 12.7
GCN 2.0
Foundry
TSMC
TSMC
Process Size
6 nm
28 nm
Transistors
7.2 billion
6.2 billion
Die Size
157 mm²
438 mm²
Board Design
TDP
50W
275W
Suggested PSU
250 W
600 W
Outputs
4x mini-DisplayPort 2.0
2x DVI1x HDMI 1.4a1x DisplayPort 1.2
Power Connectors
None
1x 6-pin + 1x 8-pin
Graphics Features
DirectX
12 Ultimate (12_2)
12 (12_0)
OpenGL
4.6
4.6
OpenCL
3.0
2.0
Vulkan
1.3
1.2
Shader Model
6.6
6.3
📊 Benchmark
3DMark Time Spy
-
3,694