Intel Data Center GPU Flex 140 vs AMD Radeon AI PRO R9700
GPU · Specs Compare
Graphics Card
Release Date
Aug 2022
Jul 2025
Generation
Data Center GPU
Radeon Pro Navi
Type
Professional
Desktop
Bus Interface
PCIe 4.0 x8
PCIe 5.0 x16
Clock Speeds
Base Clock
1600 MHz
1660 MHz
Boost Clock
1950 MHz
2920 MHz
Memory Clock
1937 MHz
2518 MHz
Memory
Memory Size
6GB
32GB
Memory Type
GDDR6
GDDR6
Memory Bus
96bit
256bit
Bandwidth
186.0GB/s
644.6GB/s
Render Config
Shading Units
1024
4096
TMUs
64
256
ROPs
32
128
RT Cores
8
64
L2 Cache
4 MB
8 MB
Compute Units
—
64
Tensor Cores
—
128
L3 Cache
—
64 MB
Theoretical Performance
Pixel Rate
62.40 GPixel/s
373.8 GPixel/s
Texture Rate
124.8 GTexel/s
747.5 GTexel/s
FP16 (half)
7.987 TFLOPS
95.68 TFLOPS
FP32 (float)
3.994 TFLOPS
47.84 TFLOPS
FP64 (double)
—
1495.0 GFLOPS
Graphics Processor
GPU Name
DG2-128
Navi 48
GPU Variant
ACM-G11
Navi 48 XTW
Architecture
Generation 12.7
RDNA 4.0
Foundry
TSMC
TSMC
Process Size
6 nm
4 nm
Transistors
7.2 billion
53.9 billion
Die Size
157 mm²
357 mm²
Board Design
TDP
75W
300W
Suggested PSU
250 W
700 W
Outputs
1x HDMI 2.13x DisplayPort 2.0
1x HDMI 2.1b3x DisplayPort 2.1a
Power Connectors
1x 8-pin
1x 16-pin
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
2.2
Vulkan
1.3
1.4
Shader Model
6.6
6.8
▲ Specs Compare
Data sourced from official specifications and benchmark tests.