Intel Data Center GPU Flex 140 vs AMD Radeon RX 6600S
GPU Specs Compare
Graphics Card
Release Date
Aug 2022
Jan 2022
Generation
Data Center GPU
Mobility Radeon
Type
Professional
Mobile
Bus Interface
PCIe 4.0 x8
PCIe 4.0 x8
Clock Speeds
Base Clock
1600 MHz
1700 MHz
Boost Clock
1950 MHz
2000 MHz
Memory Clock
1937 MHz
1750 MHz
Memory
Memory Size
6GB
4GB
Memory Type
GDDR6
GDDR6
Memory Bus
96bit
128bit
Bandwidth
186.0GB/s
224.0GB/s
Render Config
Shading Units
1024
1792
TMUs
64
112
ROPs
32
64
RT Cores
8
28
L2 Cache
4 MB
2 MB
Compute Units
-
28
L1 Cache
-
128 KB per Array
L3 Cache
-
32 MB
Theoretical Performance
Pixel Rate
62.40 GPixel/s
128.0 GPixel/s
Texture Rate
124.8 GTexel/s
224.0 GTexel/s
FP16 (half)
7.987 TFLOPS
14.34 TFLOPS
FP32 (float)
3.994 TFLOPS
7.168 TFLOPS
FP64 (double)
-
448.0 GFLOPS
Graphics Processor
GPU Name
DG2-128
Navi 23
GPU Variant
ACM-G11
-
Architecture
Generation 12.7
RDNA 2.0
Foundry
TSMC
TSMC
Process Size
6 nm
7 nm
Transistors
7.2 billion
11.06 billion
Die Size
157 mm²
237 mm²
Board Design
TDP
75W
80W
Suggested PSU
250 W
-
Outputs
1x HDMI 2.13x DisplayPort 2.0
No outputs
Power Connectors
1x 8-pin
None
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
6.6
6.5
📊 Benchmark
3DMark Time Spy
-
7,700
3DMark Time Spy Extreme
-
3,389