NVIDIA GeForce GTX 970 vs AMD Radeon Pro 575
GPU Specs Compare
Graphics Card
Release Date
Sep 2014
Jun 2017
Generation
GeForce 900
Radeon Pro Mac
Type
Desktop
Mobile
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1050 MHz
-
Boost Clock
1178 MHz
-
Memory Clock
1753 MHz
1695 MHz
Memory
Memory Size
4GB
4GB
Memory Type
GDDR5
GDDR5
Memory Bus
256bit
256bit
Bandwidth
224.4GB/s
217.0GB/s
Render Config
Shading Units
1664
2048
TMUs
104
128
ROPs
56
32
L1 Cache
48 KB (per SMM)
16 KB (per CU)
L2 Cache
2 MB
2 MB
Compute Units
-
32
Theoretical Performance
Pixel Rate
65.97 GPixel/s
35.07 GPixel/s
Texture Rate
122.5 GTexel/s
140.3 GTexel/s
FP32 (float)
3.920 TFLOPS
4.489 TFLOPS
FP64 (double)
122.5 GFLOPS
280.6 GFLOPS
FP16 (half)
-
4.489 TFLOPS
Graphics Processor
GPU Name
GM204
Polaris 20
GPU Variant
GM204-200-A1
Polaris 20 XL(215-0910052)
Architecture
Maxwell 2.0
GCN 4.0
Foundry
TSMC
GlobalFoundries
Process Size
28 nm
14 nm
Transistors
5.2 billion
5.7 billion
Die Size
398 mm²
232 mm²
Board Design
TDP
148W
150W
Suggested PSU
300 W
-
Outputs
1x DVI1x HDMI 2.03x DisplayPort 1.4a
No outputs
Power Connectors
2x 6-pin
None
Graphics Features
DirectX
12 (12_1)
12 (12_0)
OpenGL
4.6
4.6
OpenCL
3.0
2.1
Vulkan
1.3
1.2
CUDA
5.2
-
Shader Model
6.4
6.4
📊 Benchmark
3DMark Time Spy
3,646
3,393
3DMark Time Spy Extreme
1,683
1,351
OctaneBench
77
-
Shadow of the Tomb Raider 2160p
15
-
Shadow of the Tomb Raider 1440p
30
-
Shadow of the Tomb Raider 1080p
40
-
Blender
305
-