Intel Arc Graphics 64EU vs AMD Radeon RX 6900 XTX
GPU · Specs Compare
Graphics Card
Release Date
Oct 2024
Unknown
Generation
HD Graphics
Navi II
Type
Integrated
Desktop
Bus Interface
Ring Bus
PCIe 4.0 x16
Clock Speeds
Base Clock
300 MHz
2075 MHz
Boost Clock
1900 MHz
2435 MHz
Memory Clock
System Shared
2250 MHz
Memory
Memory Size
System Shared
16GB
Memory Type
System Shared
GDDR6
Memory Bus
System Shared
256bit
Bandwidth
System Dependent
576.0GB/s
Render Config
Shading Units
512
5120
TMUs
32
320
ROPs
16
128
Compute Units
—
80
RT Cores
—
80
L1 Cache
—
128 KB per Array
L2 Cache
—
4 MB
L3 Cache
—
128 MB
Theoretical Performance
Pixel Rate
30.40 GPixel/s
311.7 GPixel/s
Texture Rate
60.80 GTexel/s
779.2 GTexel/s
FP16 (half)
3.891 TFLOPS
49.87 TFLOPS
FP32 (float)
1.946 TFLOPS
24.93 TFLOPS
FP64 (double)
—
1.558 TFLOPS
Graphics Processor
GPU Name
Arrow Lake
Navi 21
Architecture
Xe2-LPG
RDNA 2.0
Foundry
TSMC
TSMC
Process Size
3 nm
7 nm
Transistors
17.8 billion
26.8 billion
Die Size
243 mm²
520 mm²
GPU Variant
—
Navi 21 XTXH(215-121000247)
Board Design
TDP
65W
330W
Outputs
Motherboard Dependent
1x HDMI 2.12x DisplayPort 1.4a1x USB Type-C
Suggested PSU
—
700 W
Power Connectors
—
2x 8-pin
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
2.1
Vulkan
1.3
1.3
Shader Model
6.8
6.5
▲ Specs Compare
Data sourced from official specifications and benchmark tests.