GPU Comparison
GEFORCE
NVIDIA Quadro K6000
CORE STATE
GK110B
VRAM
12 GB
CLOCK SPEED
902 MHz
TDP
225 W
BUS WIDTH
384 bit
ARCHITECTURE
Kepler
PROCESS
28 nm
LAUNCH DATE
2013
VS
GEFORCE
RTX 4000 SFF Ada Generation
CORE STATE
AD104
VRAM
20 GB
CLOCK SPEED
1560 MHz
TDP
70 W
BUS WIDTH
160 bit
ARCHITECTURE
Ada Lovelace
PROCESS
5 nm
LAUNCH DATE
2023
PERFORMANCE BENCHMARKS
geekbench_metal
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
Quadro K6000
RTX 4000 SFF Ada Generation
Core Specs
Shading Units
2,880
6,144
+113.3%
Shaders
2,880
6,144
+113.3%
TMUs
240
192
-20.0%
ROPs
48
64
+33.3%
SM Count
—
48
Clocks
Base Clock
797 MHz
720 MHz
Boost Clock
902 MHz
1560 MHz
Memory Clock
1502 MHz
6 Gbps effective
1750 MHz
14 Gbps effective
Memory
Memory Size
12 GB
20 GB
VRAM (MB)
12,288
20,480
+66.7%
Memory Type
GDDR5
GDDR6
Memory Bus
384 bit
160 bit
Bandwidth
288.4 GB/s
280.0 GB/s
Cache
L1 Cache
16 KB (per SMX)
128 KB (per SM)
L2 Cache
1536 KB
48 MB
Performance
Pixel Rate
54.12 GPixel/s
99.84 GPixel/s
Texture Rate
216.5 GTexel/s
299.5 GTexel/s
FP32 (TFLOPS)
5.196 TFLOPS
19.17 TFLOPS
FP64 (TFLOPS)
1.732 TFLOPS (1:3)
299.5 GFLOPS (1:64)
FP16 (TFLOPS)
—
19.17 TFLOPS (1:1)
AI/RT
RT Cores
—
48
Tensor Cores
—
192
Power
TDP
225 W
70 W
TDP (W)
225
70
-68.9%
Suggested PSU
550 W
250 W
Power Connectors
2x 6-pin
None
Architecture
Architecture
Kepler
Ada Lovelace
GPU Name
GK110B
AD104
Generation
Quadro Kepler
(Kx000)
Workstation Ada
(x000A)
Process Size
28 nm
5 nm
Transistors
7,080 million
35,800 million
Die Size
561 mm²
294 mm²
Foundry
TSMC
TSMC
Density
12.6M / mm²
121.8M / mm²
API Support
DirectX
12 (11_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
Vulkan
1.2.175
1.4
OpenCL
3.0
3.0
CUDA
3.5
8.9
Shader Model
6.5 (5.1)
6.8
Physical
Slot Width
Dual-slot
Dual-slot
Length
267 mm
10.5 inches
168 mm
6.6 inches
Height
111 mm
4.4 inches
69 mm
2.7 inches
Outputs
2x DVI2x DisplayPort 1.2
4x mini-DisplayPort 1.4a
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x16
Other
Launch Price
5,265 USD
—
Production
End-of-life
Active
Predecessor
Quadro Fermi
Workstation Ampere
Successor
Quadro Maxwell
Blackwell PRO W