Data Center GPU Flex 170 vs Radeon PRO W7800
We compared two Professional market GPUs: 16GB VRAM Data Center GPU Flex 170 and 32GB VRAM Radeon PRO W7800 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Data Center GPU Flex 170 's Advantages
Lower TDP (150W vs 260W)
Radeon PRO W7800 's Advantages
Released 8 months late
Boost Clock has increased by 23% (2525MHz vs 2050MHz)
More VRAM (32GB vs 16GB)
Larger VRAM bandwidth (576.0GB/s vs 512.0GB/s)
384 additional rendering cores
Score
Benchmark
FP32 (float)
Data Center GPU Flex 170
16790
Radeon PRO W7800
+169%
45250
Graphics Card
Aug 2022
Release Date
Apr 2023
Data Center GPU
Generation
Radeon Pro Navi(Navi III Series)
Professional
Type
Professional
PCIe 4.0 x16
Bus Interface
PCIe 4.0 x16
Clock Speeds
1950 MHz
Base Clock
1895 MHz
2050 MHz
Boost Clock
2525 MHz
2000 MHz
Memory Clock
2250 MHz
Memory
16GB
Memory Size
32GB
GDDR6
Memory Type
GDDR6
256bit
Memory Bus
256bit
512.0GB/s
Bandwidth
576.0GB/s
Render Config
-
Compute Units
70
4096
Shading Units
4480
256
TMUs
280
128
ROPs
128
32
RT Cores
70
-
L1 Cache
256 KB per Array
16 MB
L2 Cache
6 MB
-
L3 Cache
64 MB
Theoretical Performance
262.4 GPixel/s
Pixel Rate
323.2 GPixel/s
524.8 GTexel/s
Texture Rate
707.0 GTexel/s
33.59 TFLOPS
FP16 (half)
90.50 TFLOPS
16.79 TFLOPS
FP32 (float)
45.25 TFLOPS
-
FP64 (double)
1414 GFLOPS
Board Design
150W
TDP
260W
450 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
DG2-512
GPU Name
Navi 31
ACM-G10
GPU Variant
Navi 31
Generation 12.7
Architecture
RDNA 3.0
TSMC
Foundry
TSMC
6 nm
Process Size
5 nm
21.7 billion
Transistors
57.7 billion
406 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
