Radeon RX 590 vs GeForce GTX TITAN Z
We compared two Desktop platform GPUs: 8GB VRAM Radeon RX 590 and 6GB VRAM GeForce GTX TITAN Z to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Radeon RX 590 's Advantages
Released 4 years and 6 months late
Boost Clock has increased by 76% (1545MHz vs 876MHz)
More VRAM (8GB vs 6GB)
Lower TDP (175W vs 375W)
GeForce GTX TITAN Z 's Advantages
Larger VRAM bandwidth (336.0GB/s vs 256.0GB/s)
576 additional rendering cores
Score
Benchmark
FP32 (float)
Radeon RX 590
+41%
7119
GeForce GTX TITAN Z
5046
3DMark Time Spy
Radeon RX 590
+90%
4775
GeForce GTX TITAN Z
2510
3DMark Time Spy Extreme
Radeon RX 590
+56%
2147
GeForce GTX TITAN Z
1371
Graphics Card
Nov 2018
Release Date
May 2014
Polaris
Generation
GeForce 700
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16
Clock Speeds
1469 MHz
Base Clock
705 MHz
1545 MHz
Boost Clock
876 MHz
2000 MHz
Memory Clock
1750 MHz
Memory
8GB
Memory Size
6GB
GDDR5
Memory Type
GDDR5
256bit
Memory Bus
384bit
256.0GB/s
Bandwidth
336.0GB/s
Render Config
36
Compute Units
-
2304
Shading Units
2880
144
TMUs
240
32
ROPs
48
16 KB (per CU)
L1 Cache
16 KB (per SMX)
2 MB
L2 Cache
1536 KB
Theoretical Performance
49.44 GPixel/s
Pixel Rate
52.56 GPixel/s
222.5 GTexel/s
Texture Rate
210.2 GTexel/s
7.119 TFLOPS
FP16 (half)
-
7.119 TFLOPS
FP32 (float)
5.046 TFLOPS
445.0 GFLOPS
FP64 (double)
1.682 TFLOPS
Board Design
175W
TDP
375W
450 W
Suggested PSU
750 W
1x HDMI 2.0b
3x DisplayPort 1.4a
Outputs
2x DVI
1x HDMI 1.4a
1x DisplayPort 1.2
1x 8-pin
Power Connectors
2x 8-pin
Graphics Processor
Polaris 30
GPU Name
GK110B
Polaris 30 XT
(215-0922006)
GPU Variant
GK110-350-B1
GCN 4.0
Architecture
Kepler
GlobalFoundries
Foundry
TSMC
12 nm
Process Size
28 nm
5.7 billion
Transistors
7.08 billion
232 mm²
Die Size
561 mm²
Graphics Features
12 (12_0)
DirectX
12 (11_1)
4.6
OpenGL
4.6
2.1
OpenCL
3.0
1.2
Vulkan
1.2.175
-
CUDA
3.5
6.4
Shader Model
6.5 (5.1)