AMD Radeon HD 7970 GHz Edition vs NVIDIA Quadro P2200
GPU · Specs Compare
Graphics Card
Release Date
Jun 2012
Jun 2019
Generation
Southern Islands
Quadro
Type
Desktop
Professional
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1000 MHz
1000 MHz
Boost Clock
1050 MHz
1493 MHz
Memory Clock
1500 MHz
1251 MHz
Memory
Memory Size
3GB
5GB
Memory Type
GDDR5
GDDR5X
Memory Bus
384bit
160bit
Bandwidth
288.0GB/s
200.2GB/s
Render Config
Compute Units
32
—
Shading Units
2048
1280
TMUs
128
80
ROPs
32
40
L1 Cache
16 KB (per CU)
48 KB (per SM)
L2 Cache
768 KB
1280 KB
SM Count
—
10
Theoretical Performance
Pixel Rate
33.60 GPixel/s
59.72 GPixel/s
Texture Rate
134.4 GTexel/s
119.4 GTexel/s
FP32 (float)
4.301 TFLOPS
3.822 TFLOPS
FP64 (double)
1075 GFLOPS
119.4 GFLOPS
FP16 (half)
—
59.72 GFLOPS
Graphics Processor
GPU Name
Tahiti
GP106
GPU Variant
Tahiti XT2(215-0821065)
—
Architecture
GCN 1.0
Pascal
Foundry
TSMC
TSMC
Process Size
28 nm
16 nm
Transistors
4.313 billion
4.4 billion
Die Size
352 mm²
200 mm²
Board Design
TDP
300W
75W
Suggested PSU
700 W
250 W
Outputs
1x DVI1x HDMI 1.4a2x mini-DisplayPort 1.2
4x DisplayPort 1.4a
Power Connectors
1x 6-pin + 1x 8-pin
None
Graphics Features
DirectX
12 (11_1)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
1.2
3.0
Vulkan
1.2
1.3
Shader Model
5.1
6.4
CUDA
—
6.1
▲ Specs Compare
Data sourced from official specifications and benchmark tests.