GPU Comparison
GEFORCE
NVIDIA 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
VS
GEFORCE
Tesla K20Xm
CORE STATE
GK110
VRAM
6 GB
CLOCK SPEED
—
TDP
235 W
BUS WIDTH
384 bit
ARCHITECTURE
Kepler
PROCESS
28 nm
LAUNCH DATE
2012
PERFORMANCE BENCHMARKS
geekbench_opencl
geekbench_vulkan
geekbench_metal
DETAILED SPECIFICATIONS
SPECIFICATION
Quadro RTX 6000
Tesla K20Xm
Core Specs
Shading Units
4,608
2,688
-41.7%
Shaders
4,608
2,688
-41.7%
TMUs
288
224
-22.2%
ROPs
96
48
-50.0%
SM Count
72
—
Clocks
Base Clock
1440 MHz
—
Boost Clock
1770 MHz
—
GPU Clock
—
732 MHz
Memory Clock
1750 MHz
14 Gbps effective
1300 MHz
5.2 Gbps effective
Memory
Memory Size
24 GB
6 GB
VRAM (MB)
24,576
6,144
-75.0%
Memory Type
GDDR6
GDDR5
Memory Bus
384 bit
384 bit
Bandwidth
672.0 GB/s
249.6 GB/s
Cache
L1 Cache
64 KB (per SM)
16 KB (per SMX)
L2 Cache
6 MB
1536 KB
Performance
Pixel Rate
169.9 GPixel/s
40.99 GPixel/s
Texture Rate
509.8 GTexel/s
164.0 GTexel/s
FP32 (TFLOPS)
16.31 TFLOPS
3.935 TFLOPS
FP64 (TFLOPS)
509.8 GFLOPS (1:32)
1,311.7 GFLOPS (1:3)
FP16 (TFLOPS)
32.62 TFLOPS (2:1)
—
AI/RT
RT Cores
72
—
Tensor Cores
576
—
Power
TDP
260 W
235 W
TDP (W)
260
235
-9.6%
Suggested PSU
600 W
550 W
Power Connectors
1x 6-pin + 1x 8-pin
—
Architecture
Architecture
Turing
Kepler
GPU Name
TU102
GK110
Generation
Quadro Turing
(Tx000)
Tesla Kepler
(Kxx)
Process Size
12 nm
28 nm
Transistors
18,600 million
7,080 million
Die Size
754 mm²
561 mm²
Foundry
TSMC
TSMC
Density
24.7M / mm²
12.6M / mm²
API Support
DirectX
12 Ultimate (12_2)
12 (11_0)
OpenGL
4.6
4.6
Vulkan
1.4
1.2.175
OpenCL
3.0
3.0
CUDA
7.5
3.5
Shader Model
6.8
6.5 (5.1)
Physical
Slot Width
Dual-slot
Dual-slot
Length
267 mm
10.5 inches
267 mm
10.5 inches
Height
111 mm
4.4 inches
—
Outputs
4x DisplayPort 1.4a1x USB Type-C
No outputs
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Other
Launch Price
6,299 USD
7,699 USD
Production
End-of-life
End-of-life
Predecessor
Quadro Volta
Tesla Fermi
Successor
Workstation Ampere
Tesla Maxwell