GPU Comparison
RADEON
AMD Radeon RX 590
CORE STATE
Polaris 30
VRAM
8 GB
CLOCK SPEED
1545 MHz
TDP
175 W
BUS WIDTH
256 bit
ARCHITECTURE
GCN 4.0
PROCESS
12 nm
LAUNCH DATE
2018
VS
GEFORCE
GeForce GTX 675MX
CORE STATE
GK104
VRAM
2 GB
CLOCK SPEED
—
TDP
100 W
BUS WIDTH
256 bit
ARCHITECTURE
Kepler
PROCESS
28 nm
LAUNCH DATE
2012
PERFORMANCE BENCHMARKS
3dmark_3dmark_steel_nomad_dx12
geekbench_metal
geekbench_opencl
DETAILED SPECIFICATIONS
SPECIFICATION
RX 590
GTX 675MX
Core Specs
Shading Units
2,304
960
-58.3%
Shaders
2,304
960
-58.3%
TMUs
144
80
-44.4%
ROPs
32
32
0.0%
Compute Units
36
—
Clocks
Base Clock
1469 MHz
—
Boost Clock
1545 MHz
—
GPU Clock
—
654 MHz
Memory Clock
2000 MHz
8 Gbps effective
900 MHz
3.6 Gbps effective
Memory
Memory Size
8 GB
2 GB
VRAM (MB)
8,192
2,048
-75.0%
Memory Type
GDDR5
GDDR5
Memory Bus
256 bit
256 bit
Bandwidth
256.0 GB/s
115.2 GB/s
Cache
L1 Cache
16 KB (per CU)
16 KB (per SMX)
L2 Cache
2 MB
512 KB
Performance
Pixel Rate
49.44 GPixel/s
13.08 GPixel/s
Texture Rate
222.5 GTexel/s
52.32 GTexel/s
FP32 (TFLOPS)
7.119 TFLOPS
1,255.7 GFLOPS
FP64 (TFLOPS)
445.0 GFLOPS (1:16)
52.32 GFLOPS (1:24)
FP16 (TFLOPS)
7.119 TFLOPS (1:1)
—
Power
TDP
175 W
100 W
TDP (W)
175
100
-42.9%
Suggested PSU
450 W
—
Power Connectors
1x 8-pin
None
Architecture
Architecture
GCN 4.0
Kepler
GPU Name
Polaris 30
GK104
Generation
Polaris
(RX 500)
GeForce 600M
Process Size
12 nm
28 nm
Transistors
5,700 million
3,540 million
Die Size
232 mm²
294 mm²
Foundry
GlobalFoundries
TSMC
Density
24.6M / mm²
12.0M / mm²
API Support
DirectX
12 (12_0)
12 (11_0)
OpenGL
4.6
4.6
Vulkan
1.3
1.2.175
OpenCL
2.1
3.0
CUDA
—
3.0
Shader Model
6.7
6.5 (5.1)
Physical
Slot Width
Dual-slot
MXM Module
Length
241 mm
9.5 inches
—
Outputs
1x HDMI 2.0b3x DisplayPort 1.4a
Portable Device Dependent
Bus Interface
PCIe 3.0 x16
MXM-B (3.0)
Other
Launch Price
279 USD
—
Production
End-of-life
End-of-life
Predecessor
Arctic Islands
GeForce 500M
Successor
Vega
GeForce 700M