AMD Radeon Pro 575 vs NVIDIA GeForce GTX 780 Rev. 2
GPU Specs Compare
Graphics Card
Release Date
Jun 2017
Sep 2013
Generation
Radeon Pro Mac
GeForce 700
Type
Mobile
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Memory Clock
1695 MHz
1502 MHz
Base Clock
-
863 MHz
Boost Clock
-
902 MHz
Memory
Memory Size
4GB
3GB
Memory Type
GDDR5
GDDR5
Memory Bus
256bit
384bit
Bandwidth
217.0GB/s
288.4GB/s
Render Config
Compute Units
32
-
Shading Units
2048
2304
TMUs
128
192
ROPs
32
48
L1 Cache
16 KB (per CU)
16 KB (per SMX)
L2 Cache
2 MB
1536 KB
Theoretical Performance
Pixel Rate
35.07 GPixel/s
43.30 GPixel/s
Texture Rate
140.3 GTexel/s
173.2 GTexel/s
FP16 (half)
4.489 TFLOPS
-
FP32 (float)
4.489 TFLOPS
4.156 TFLOPS
FP64 (double)
280.6 GFLOPS
173.2 GFLOPS
Graphics Processor
GPU Name
Polaris 20
GK110B
GPU Variant
Polaris 20 XL(215-0910052)
GK110-300-B1
Architecture
GCN 4.0
Kepler
Foundry
GlobalFoundries
TSMC
Process Size
14 nm
28 nm
Transistors
5.7 billion
7.08 billion
Die Size
232 mm²
561 mm²
Board Design
TDP
150W
250W
Outputs
No outputs
2x DVI1x HDMI 1.4a1x DisplayPort 1.2
Power Connectors
None
1x 6-pin + 1x 8-pin
Suggested PSU
-
600 W
Graphics Features
DirectX
12 (12_0)
12 (11_1)
OpenGL
4.6
4.6
OpenCL
2.1
3.0
Vulkan
1.2
1.1
Shader Model
6.4
5.1
CUDA
-
3.5
📊 Benchmark
3DMark Time Spy
3,393
-
3DMark Time Spy Extreme
1,351
-