Home GPU Comparison AMD Radeon Pro 575 vs NVIDIA GeForce GTX 780M

AMD Radeon Pro 575 vs NVIDIA GeForce GTX 780M

We compared two Mobile platform GPUs: 4GB VRAM Radeon Pro 575 and 4GB VRAM GeForce GTX 780M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Pro 575 's Advantages
Released 4 years and 1 months late
Larger VRAM bandwidth (217.0GB/s vs 160.0GB/s)
512 additional rendering cores
NVIDIA GeForce GTX 780M 's Advantages
Boost Clock797MHz
Lower TDP (122W vs 150W)

Score

Benchmark

FP32 (float)
Radeon Pro 575 +83%
4.489 TFLOPS
GeForce GTX 780M
2.448 TFLOPS
VS

Graphics Card

Jun 2017
Release Date
May 2013
Radeon Pro Mac
Generation
GeForce 700M
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
MXM-B (3.0)

Clock Speeds

-
Base Clock
771 MHz
-
Boost Clock
797 MHz
1695 MHz
Memory Clock
1250 MHz

Memory

4GB
Memory Size
4GB
GDDR5
Memory Type
GDDR5
256bit
Memory Bus
256bit
217.0GB/s
Bandwidth
160.0GB/s

Render Config

-
SM Count
-
32
Compute Units
-
2048
Shading Units
1536
128
TMUs
128
32
ROPs
32
-
Tensor Cores
-
-
RT Cores
-
16 KB (per CU)
L1 Cache
16 KB (per SMX)
2 MB
L2 Cache
512 KB

Theoretical Performance

35.07 GPixel/s
Pixel Rate
25.50 GPixel/s
140.3 GTexel/s
Texture Rate
102.0 GTexel/s
4.489 TFLOPS
FP16 (half)
-
4.489 TFLOPS
FP32 (float)
2.448 TFLOPS
280.6 GFLOPS
FP64 (double)
102.0 GFLOPS

Graphics Processor

Polaris 20
GPU Name
GK104
Polaris 20 XL (215-0910052)
GPU Variant
N14E-GTX-A2
GCN 4.0
Architecture
Kepler
GlobalFoundries
Foundry
TSMC
14 nm
Process Size
28 nm
5.7 billion
Transistors
3.54 billion
232 mm²
Die Size
294 mm²

Board Design

150W
TDP
122W
-
Suggested PSU
-
No outputs
Outputs
No outputs
None
Power Connectors
None

Graphics Features

12 (12_0)
DirectX
12 (11_0)
4.6
OpenGL
4.6
2.1
OpenCL
3.0
1.2
Vulkan
1.1
-
CUDA
3.0
6.4
Shader Model
5.1

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