NVIDIA Quadro K5000 vs AMD Radeon HD 6970 X2
GPU · Specs Compare
Graphics Card
Release Date
Aug 2012
Unknown
Generation
Quadro Kepler
Northern Islands
Type
Professional
Desktop
Bus Interface
PCIe 2.0 x16
PCIe 2.0 x16
Clock Speeds
Base Clock
706 MHz
—
Boost Clock
706 MHz
—
Memory Clock
1350 MHz
1375 MHz
Memory
Memory Size
4GB
2GB
Memory Type
GDDR5
GDDR5
Memory Bus
256bit
256bit
Bandwidth
172.8GB/s
176.0GB/s
Render Config
Shading Units
1536
1536
TMUs
128
96
ROPs
32
32
L1 Cache
16 KB (per SMX)
8 KB (per CU)
L2 Cache
512 KB
512 KB
Compute Units
—
24
Theoretical Performance
Pixel Rate
22.59 GPixel/s
28.16 GPixel/s
Texture Rate
90.37 GTexel/s
84.48 GTexel/s
FP32 (float)
2.169 TFLOPS
2.703 TFLOPS
FP64 (double)
90.37 GFLOPS
—
Graphics Processor
GPU Name
GK104
Antilles
Architecture
Kepler
TeraScale 3
Foundry
TSMC
TSMC
Process Size
28 nm
40 nm
Transistors
3.54 billion
2.64 billion
Die Size
294 mm²
389 mm²
GPU Variant
—
Antilles XT(215-0807027)
Board Design
TDP
122W
375W
Suggested PSU
300 W
750 W
Outputs
2x DVI2x DisplayPort 1.2
2x DVI1x HDMI 1.4a2x mini-DisplayPort 1.2
Power Connectors
1x 6-pin
3x 8-pin
Graphics Features
DirectX
12 (11_0)
11.2 (11_0)
OpenGL
4.6
4.4
OpenCL
3.0
1.2
Vulkan
1.2.175
N/A
CUDA
3.0
—
Shader Model
6.5 (5.1)
5.0
▲ Specs Compare
Data sourced from official specifications and benchmark tests.