Home GPU Comparison NVIDIA Quadro NVS 440 PCIe x16 vs AMD Radeon PRO W7800

NVIDIA Quadro NVS 440 PCIe x16 vs AMD Radeon PRO W7800

We compared two Professional market GPUs: 48GB VRAM Quadro NVS 440 PCIe x16 and 32GB VRAM Radeon PRO W7800 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA Quadro NVS 440 PCIe x16 's Advantages
More VRAM (48GB vs 32GB)
Larger VRAM bandwidth (864.0GB/s vs 576.0GB/s)
1664 additional rendering cores
AMD Radeon PRO W7800 's Advantages
Boost Clock has increased by 0% (2499MHz vs 2495MHz)
Lower TDP (260W vs 295W)

Score

Benchmark

FP32 (float)
Quadro NVS 440 PCIe x16 +36%
61.32 TFLOPS
Radeon PRO W7800
44.78 TFLOPS
VS

Graphics Card

Apr 2023
Release Date
Apr 2023
Radeon Pro Navi
Generation
Radeon Pro Navi
Professional
Type
Professional
PCIe 4.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

1855 MHz
Base Clock
1855 MHz
2495 MHz
Boost Clock
2499 MHz
2250 MHz
Memory Clock
2250 MHz

Memory

48GB
Memory Size
32GB
GDDR6
Memory Type
GDDR6
384bit
Memory Bus
256bit
864.0GB/s
Bandwidth
576.0GB/s

Render Config

96
Compute Units
70
-
-
-
6144
Shading Units
4480
384
TMUs
280
192
ROPs
128
-
-
-
96
RT Cores
70
256 KB per Array
L1 Cache
256 KB per Array
6 MB
L2 Cache
6 MB
96 MB
L3 Cache
64 MB

Theoretical Performance

479.0 GPixel/s
Pixel Rate
319.9 GPixel/s
958.1 GTexel/s
Texture Rate
699.7 GTexel/s
122.6 TFLOPS
FP16 (half)
89.56 TFLOPS
61.32 TFLOPS
FP32 (float)
44.78 TFLOPS
1.916 TFLOPS
FP64 (double)
1399 GFLOPS

Board Design

295W
TDP
260W
600 W
Suggested PSU
600 W
3x DisplayPort 2.1 1x mini-DisplayPort 2.1
Outputs
3x DisplayPort 2.1 1x mini-DisplayPort 2.1
2x 8-pin
Power Connectors
2x 8-pin

Graphics Processor

Navi 31
GPU Name
Navi 31
Navi 31
GPU Variant
Navi 31
RDNA 3.0
Architecture
RDNA 3.0
TSMC
Foundry
TSMC
5 nm
Process Size
5 nm
57.7 billion
Transistors
57.7 billion
529 mm²
Die Size
529 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
2.2
OpenCL
2.2
1.3
Vulkan
1.3
-
-
-
6.7
Shader Model
6.7

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