Quadro P1000 and Radeon HD 4890 - video card comparison
Passmark - benchmark score Quadro P1000 vs Radeon HD 4890
Quadro P1000
4589
Radeon HD 4890
1552
Quadro P1000
Radeon HD 4890
Architecture
Pascal (2016−2021)
TeraScale (2005−2013)
GPU code name
GP107
RV790
Market segment
Workstation
Desktop
Release date
February 2017
April 2009
Interface
PCIe 3.0 x16
PCIe 2.0 x16
Supplementary power connectors
None
2x 6-pin
Boost clock speed
1519 MHz
-
Core clock speed
1493 MHz
850 MHz
Floating-point performance
1,894 gflops
1,360.0 gflops
Manufacturing process technology
14 nm
55 nm
Number of transistors
3,300 million
959 million
Pipelines / CUDA cores
640
800
Power consumption (TDP)
40 Watt
190 Watt
Texture fill rate
59.20
34.00
Memory type
GDDR5
GDDR5
Maximum RAM amount
4 GB
1 GB
Memory bus width
128 Bit
256 Bit
Memory clock speed
6008 MHz
3900 MHz
Memory bandwidth
80.19 GB/s
124.8 GB/s
Shared memory
-
-
Display Connectors
4x mini-DisplayPort
2x DVI, 1x S-Video
DirectX
12 (12_1)
10.1 (10_1)
CUDA
6.1
-
OpenCL
1.2
1.1
OpenGL
4.6
3.3
Shader Model
6.4
4.1
Vulkan
1.2
N/A
Optimus
+
-