GPU Comparison
GPU
Intel Iris Pro Graphics P6300
CORE STATE
Broadwell GT3e
VRAM
System Shared
CLOCK SPEED
800 MHz
TDP
15 W
BUS WIDTH
System Shared
ARCHITECTURE
Generation 8.0
PROCESS
14 nm
LAUNCH DATE
2014
VS
GEFORCE
Quadro P2000
CORE STATE
GP106
VRAM
5 GB
CLOCK SPEED
1480 MHz
TDP
75 W
BUS WIDTH
160 bit
ARCHITECTURE
Pascal
PROCESS
16 nm
LAUNCH DATE
2017
PERFORMANCE BENCHMARKS
geekbench_opencl
geekbench_vulkan
passmark_directx_10
passmark_directx_11
passmark_directx_12
passmark_directx_9
passmark_g2d
passmark_g3d
passmark_gpu_compute
DETAILED SPECIFICATIONS
SPECIFICATION
Iris Pro Graphics P6300
Quadro P2000
Core Specs
Shading Units
384
1,024
+166.7%
Shaders
384
1,024
+166.7%
TMUs
48
64
+33.3%
ROPs
6
40
+566.7%
SM Count
—
8
Execution Units
48
—
Clocks
Base Clock
300 MHz
1076 MHz
Boost Clock
800 MHz
1480 MHz
Memory Clock
System Shared
1752 MHz
7 Gbps effective
Memory
Memory Size
System Shared
5 GB
VRAM (MB)
—
5,120
Memory Type
System Shared
GDDR5
Memory Bus
System Shared
160 bit
Bandwidth
System Dependent
140.2 GB/s
Cache
L1 Cache
—
48 KB (per SM)
L2 Cache
—
1280 KB
Performance
Pixel Rate
4.800 GPixel/s
59.20 GPixel/s
Texture Rate
38.40 GTexel/s
94.72 GTexel/s
FP32 (TFLOPS)
614.4 GFLOPS
3.031 TFLOPS
FP64 (TFLOPS)
153.6 GFLOPS (1:4)
94.72 GFLOPS (1:32)
FP16 (TFLOPS)
—
47.36 GFLOPS (1:64)
Power
TDP
15 W
75 W
TDP (W)
15
75
+400.0%
Suggested PSU
—
250 W
Power Connectors
—
None
Architecture
Architecture
Generation 8.0
Pascal
GPU Name
Broadwell GT3e
GP106
Generation
HD Graphics-W
(Broadwell)
Quadro Pascal
(Px000)
Process Size
14 nm
16 nm
Transistors
—
4,400 million
Die Size
—
200 mm²
Foundry
Intel
TSMC
Density
—
22.0M / mm²
API Support
DirectX
12 (11_1)
12 (12_1)
OpenGL
4.4
4.6
Vulkan
1.0
1.4
OpenCL
3.0
3.0
CUDA
—
6.1
Shader Model
5.1
6.8
Physical
Slot Width
IGP
Single-slot
Length
—
196 mm
7.7 inches
Height
—
111 mm
4.4 inches
Outputs
Motherboard Dependent
4x DisplayPort 1.4a
Bus Interface
Ring Bus
PCIe 3.0 x16
Other
Production
End-of-life
End-of-life
Predecessor
—
Quadro Maxwell
Successor
—
Quadro Volta