GPU Comparison
GEFORCE
NVIDIA Quadro K4000
CORE STATE
GK106
VRAM
3 GB
CLOCK SPEED
—
TDP
80 W
BUS WIDTH
192 bit
ARCHITECTURE
Kepler
PROCESS
28 nm
LAUNCH DATE
2013
VS
GEFORCE
Tesla M60
CORE STATE
GM204
VRAM
8 GB
CLOCK SPEED
1178 MHz
TDP
300 W
BUS WIDTH
256 bit
ARCHITECTURE
Maxwell 2.0
PROCESS
28 nm
LAUNCH DATE
2015
PERFORMANCE BENCHMARKS
geekbench_metal
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
Quadro K4000
Tesla M60
Core Specs
Shading Units
768
2,048
+166.7%
Shaders
768
2,048
+166.7%
TMUs
64
128
+100.0%
ROPs
24
64
+166.7%
Clocks
Base Clock
—
557 MHz
Boost Clock
—
1178 MHz
GPU Clock
810 MHz
—
Memory Clock
1404 MHz
5.6 Gbps effective
1253 MHz
5 Gbps effective
Memory
Memory Size
3 GB
8 GB
VRAM (MB)
3,072
8,192
+166.7%
Memory Type
GDDR5
GDDR5
Memory Bus
192 bit
256 bit
Bandwidth
134.8 GB/s
160.4 GB/s
Cache
L1 Cache
16 KB (per SMX)
48 KB (per SMM)
L2 Cache
384 KB
2 MB
Performance
Pixel Rate
12.96 GPixel/s
75.39 GPixel/s
Texture Rate
51.84 GTexel/s
150.8 GTexel/s
FP32 (TFLOPS)
1,244.2 GFLOPS
4.825 TFLOPS
FP64 (TFLOPS)
51.84 GFLOPS (1:24)
150.8 GFLOPS (1:32)
Power
TDP
80 W
300 W
TDP (W)
80
300
+275.0%
Suggested PSU
250 W
700 W
Power Connectors
1x 6-pin
1x 8-pin
Architecture
Architecture
Kepler
Maxwell 2.0
GPU Name
GK106
GM204
Generation
Quadro Kepler
(Kx000)
Tesla Maxwell
(Mxx)
Process Size
28 nm
28 nm
Transistors
2,540 million
5,200 million
Die Size
221 mm²
398 mm²
Foundry
TSMC
TSMC
Density
11.5M / mm²
13.1M / mm²
API Support
DirectX
12 (11_0)
12 (12_1)
OpenGL
4.6
4.6
Vulkan
1.2.175
1.4
OpenCL
3.0
3.0
CUDA
3.0
5.2
Shader Model
6.5 (5.1)
6.8
Physical
Slot Width
Single-slot
Dual-slot
Length
241 mm
9.5 inches
267 mm
10.5 inches
Height
111 mm
4.4 inches
—
Outputs
1x DVI2x DisplayPort 1.2
No outputs
Bus Interface
PCIe 2.0 x16
PCIe 3.0 x16
Other
Launch Price
1,269 USD
—
Production
End-of-life
End-of-life
Predecessor
Quadro Fermi
Tesla Kepler
Successor
Quadro Maxwell
Tesla Pascal