Intel Data Center GPU Flex 140 vs AMD Radeon PRO W7800
We compared two Professional market GPUs: 6GB VRAM Data Center GPU Flex 140 and 32GB VRAM Radeon PRO W7800 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Intel Data Center GPU Flex 140 's Advantages
Lower TDP (75W vs 260W)
AMD Radeon PRO W7800 's Advantages
Released 8 months late
Boost Clock has increased by 29% (2525MHz vs 1950MHz)
More VRAM (32GB vs 6GB)
Larger VRAM bandwidth (576.0GB/s vs 186.0GB/s)
3456 additional rendering cores
Score
Benchmark
FP32 (float)
Data Center GPU Flex 140
3.994 TFLOPS
Radeon PRO W7800
+1032%
45.25 TFLOPS
Graphics Card
Aug 2022
Release Date
Apr 2023
Data Center GPU
Generation
Radeon Pro Navi(Navi III Series)
Professional
Type
Professional
PCIe 4.0 x8
Bus Interface
PCIe 4.0 x16
Clock Speeds
1600 MHz
Base Clock
1895 MHz
1950 MHz
Boost Clock
2525 MHz
1937 MHz
Memory Clock
2250 MHz
Memory
6GB
Memory Size
32GB
GDDR6
Memory Type
GDDR6
96bit
Memory Bus
256bit
186.0GB/s
Bandwidth
576.0GB/s
Render Config
-
Compute Units
70
-
-
-
1024
Shading Units
4480
64
TMUs
280
32
ROPs
128
-
-
-
8
RT Cores
70
-
L1 Cache
256 KB per Array
4 MB
L2 Cache
6 MB
-
L3 Cache
64 MB
Theoretical Performance
62.40 GPixel/s
Pixel Rate
323.2 GPixel/s
124.8 GTexel/s
Texture Rate
707.0 GTexel/s
7.987 TFLOPS
FP16 (half)
90.50 TFLOPS
3.994 TFLOPS
FP32 (float)
45.25 TFLOPS
-
FP64 (double)
1414 GFLOPS
Board Design
75W
TDP
260W
250 W
Suggested PSU
600 W
1x HDMI 2.1
3x DisplayPort 2.0
Outputs
3x DisplayPort 2.1
1x mini-DisplayPort 2.1
1x 8-pin
Power Connectors
2x 8-pin
Graphics Processor
DG2-128
GPU Name
Navi 31
ACM-G11
GPU Variant
Navi 31
Generation 12.7
Architecture
RDNA 3.0
TSMC
Foundry
TSMC
6 nm
Process Size
5 nm
7.2 billion
Transistors
57.7 billion
157 mm²
Die Size
529 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
2.2
1.3
Vulkan
1.3
-
-
-
6.6
Shader Model
6.8
