AMD Radeon RX 6800M vs Intel Xe DG1 SDV
GPU · Specs Compare
Graphics Card
Release Date
May 2021
Unknown
Generation
Mobility Radeon
Xe Graphics
Type
Mobile
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 4.0 x8
Clock Speeds
Base Clock
2116 MHz
900 MHz
Boost Clock
2390 MHz
1500 MHz
Memory Clock
2000 MHz
2133 MHz
Memory
Memory Size
12GB
8GB
Memory Type
GDDR6
LPDDR4X
Memory Bus
192bit
128bit
Bandwidth
384.0GB/s
68.26GB/s
Render Config
Compute Units
40
—
Shading Units
2560
768
TMUs
160
48
ROPs
64
24
RT Cores
40
—
L1 Cache
128 KB per Array
—
L2 Cache
3 MB
1024 KB
L3 Cache
96 MB
16 MB
Theoretical Performance
Pixel Rate
153.0 GPixel/s
36.00 GPixel/s
Texture Rate
382.4 GTexel/s
72.00 GTexel/s
FP16 (half)
24.47 TFLOPS
4.608 TFLOPS
FP32 (float)
12.24 TFLOPS
2.304 TFLOPS
FP64 (double)
764.8 GFLOPS
576.0 GFLOPS
Graphics Processor
GPU Name
Navi 22
DG1
GPU Variant
Navi 22 XTM
—
Architecture
RDNA 2.0
Generation 12.1
Foundry
TSMC
Intel
Process Size
7 nm
10 nm
Transistors
17.2 billion
Unknown
Die Size
335 mm²
95 mm²
Board Design
TDP
145W
75W
Outputs
No outputs
1x HDMI3x DisplayPort
Power Connectors
None
None
Suggested PSU
—
250 W
Graphics Features
DirectX
12 Ultimate (12_2)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
2.1
3.0
Vulkan
1.3
1.3
Shader Model
6.5
6.4
Benchmark
3DMark Time Spy
11,498
—
3DMark Time Spy Extreme
5,418
—
3DMark Speed Way
2,096
—
Blender
1,568
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.