GPU Comparison
RADEON
AMD Radeon Instinct MI25
CORE STATE
Vega 10
VRAM
16 GB
CLOCK SPEED
1500 MHz
TDP
300 W
BUS WIDTH
2048 bit
ARCHITECTURE
GCN 5.0
PROCESS
14 nm
LAUNCH DATE
2017
VS
RADEON
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
PERFORMANCE BENCHMARKS
geekbench_opencl
3dmark_3dmark_steel_nomad_dx12
geekbench_metal
DETAILED SPECIFICATIONS
SPECIFICATION
Instinct MI25
RX 590
Core Specs
Shading Units
4,096
2,304
-43.8%
Shaders
4,096
2,304
-43.8%
TMUs
256
144
-43.8%
ROPs
64
32
-50.0%
Compute Units
64
36
-43.8%
Clocks
Base Clock
1400 MHz
1469 MHz
Boost Clock
1500 MHz
1545 MHz
Memory Clock
852 MHz
1704 Mbps effective
2000 MHz
8 Gbps effective
Memory
Memory Size
16 GB
8 GB
VRAM (MB)
16,384
8,192
-50.0%
Memory Type
HBM2
GDDR5
Memory Bus
2048 bit
256 bit
Bandwidth
436.2 GB/s
256.0 GB/s
Cache
L1 Cache
16 KB (per CU)
16 KB (per CU)
L2 Cache
4 MB
2 MB
Performance
Pixel Rate
96.00 GPixel/s
49.44 GPixel/s
Texture Rate
384.0 GTexel/s
222.5 GTexel/s
FP32 (TFLOPS)
12.29 TFLOPS
7.119 TFLOPS
FP64 (TFLOPS)
768.0 GFLOPS (1:16)
445.0 GFLOPS (1:16)
FP16 (TFLOPS)
24.58 TFLOPS (2:1)
7.119 TFLOPS (1:1)
Power
TDP
300 W
175 W
TDP (W)
300
175
-41.7%
Suggested PSU
700 W
450 W
Power Connectors
2x 8-pin
1x 8-pin
Architecture
Architecture
GCN 5.0
GCN 4.0
GPU Name
Vega 10
Polaris 30
Generation
Radeon Instinct
(MIx)
Polaris
(RX 500)
Process Size
14 nm
12 nm
Transistors
12,500 million
5,700 million
Die Size
495 mm²
232 mm²
Foundry
GlobalFoundries
GlobalFoundries
Density
25.3M / mm²
24.6M / mm²
API Support
DirectX
12 (12_1)
12 (12_0)
OpenGL
4.6
4.6
Vulkan
1.3
1.3
OpenCL
2.1
2.1
Shader Model
6.7
6.7
Physical
Slot Width
Dual-slot
Dual-slot
Length
267 mm
10.5 inches
241 mm
9.5 inches
Height
111 mm
4.4 inches
—
Outputs
No outputs
1x HDMI 2.0b3x DisplayPort 1.4a
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Other
Launch Price
—
279 USD
Production
End-of-life
End-of-life
Predecessor
FirePro Data Center
Arctic Islands
Successor
—
Vega