GPU Comparison
RADEON
AMD Radeon PRO V620
CORE STATE
Navi 21
VRAM
32 GB
CLOCK SPEED
2200 MHz
TDP
300 W
BUS WIDTH
256 bit
ARCHITECTURE
RDNA 2.0
PROCESS
7 nm
LAUNCH DATE
2021
VS
GEFORCE
Quadro RTX 6000
CORE STATE
TU102
VRAM
24 GB
CLOCK SPEED
1770 MHz
TDP
260 W
BUS WIDTH
384 bit
ARCHITECTURE
Turing
PROCESS
12 nm
LAUNCH DATE
2018
PERFORMANCE BENCHMARKS
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
PRO V620
Quadro RTX 6000
Core Specs
Shading Units
4,608
4,608
0.0%
Shaders
4,608
4,608
0.0%
TMUs
288
288
0.0%
ROPs
128
96
-25.0%
Compute Units
72
—
SM Count
—
72
Clocks
Base Clock
1825 MHz
1440 MHz
Boost Clock
2200 MHz
1770 MHz
Memory Clock
2000 MHz
16 Gbps effective
1750 MHz
14 Gbps effective
Memory
Memory Size
32 GB
24 GB
VRAM (MB)
32,768
24,576
-25.0%
Memory Type
GDDR6
GDDR6
Memory Bus
256 bit
384 bit
Bandwidth
512.0 GB/s
672.0 GB/s
Cache
L1 Cache
128 KB per Array
64 KB (per SM)
L2 Cache
4 MB
6 MB
L3 Cache
128 MB
—
L0 Cache
32 KB per WGP
—
Performance
Pixel Rate
281.6 GPixel/s
169.9 GPixel/s
Texture Rate
633.6 GTexel/s
509.8 GTexel/s
FP32 (TFLOPS)
20.28 TFLOPS
16.31 TFLOPS
FP64 (TFLOPS)
1,267.2 GFLOPS (1:16)
509.8 GFLOPS (1:32)
FP16 (TFLOPS)
40.55 TFLOPS (2:1)
32.62 TFLOPS (2:1)
AI/RT
RT Cores
72
72
0.0%
Tensor Cores
—
576
Power
TDP
300 W
260 W
TDP (W)
300
260
-13.3%
Suggested PSU
700 W
600 W
Power Connectors
2x 8-pin
1x 6-pin + 1x 8-pin
Architecture
Architecture
RDNA 2.0
Turing
GPU Name
Navi 21
TU102
Generation
Radeon Pro Navi
(Navi II Series)
Quadro Turing
(Tx000)
Process Size
7 nm
12 nm
Transistors
26,800 million
18,600 million
Die Size
520 mm²
754 mm²
Foundry
TSMC
TSMC
Density
51.5M / mm²
24.7M / mm²
API Support
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
Vulkan
1.4
1.4
OpenCL
2.1
3.0
CUDA
—
7.5
Shader Model
6.8
6.8
Physical
Slot Width
Dual-slot
Dual-slot
Length
267 mm
10.5 inches
267 mm
10.5 inches
Height
120 mm
4.7 inches
111 mm
4.4 inches
Outputs
No outputs
4x DisplayPort 1.4a1x USB Type-C
Bus Interface
PCIe 4.0 x16
PCIe 3.0 x16
Other
Launch Price
—
6,299 USD
Production
End-of-life
End-of-life
Predecessor
Radeon Pro Vega
Quadro Volta
Successor
—
Workstation Ampere