GPU Comparison
RADEON
AMD Radeon Pro 575X
CORE STATE
Ellesmere
VRAM
4 GB
CLOCK SPEED
—
TDP
150 W
BUS WIDTH
256 bit
ARCHITECTURE
GCN 4.0
PROCESS
14 nm
LAUNCH DATE
2019
VS
RADEON
Radeon RX Vega 64
CORE STATE
Vega 10
VRAM
8 GB
CLOCK SPEED
1546 MHz
TDP
295 W
BUS WIDTH
2048 bit
ARCHITECTURE
GCN 5.0
PROCESS
14 nm
LAUNCH DATE
2017
PERFORMANCE BENCHMARKS
geekbench_metal
geekbench_opencl
3dmark_3dmark_steel_nomad_dx12
DETAILED SPECIFICATIONS
SPECIFICATION
Pro 575X
RX Vega 64
Core Specs
Shading Units
2,048
4,096
+100.0%
Shaders
2,048
4,096
+100.0%
TMUs
128
256
+100.0%
ROPs
32
64
+100.0%
Compute Units
32
64
+100.0%
Clocks
Base Clock
—
1247 MHz
Boost Clock
—
1546 MHz
GPU Clock
1096 MHz
—
Memory Clock
1695 MHz
6.8 Gbps effective
945 MHz
1890 Mbps effective
Memory
Memory Size
4 GB
8 GB
VRAM (MB)
4,096
8,192
+100.0%
Memory Type
GDDR5
HBM2
Memory Bus
256 bit
2048 bit
Bandwidth
217.0 GB/s
483.8 GB/s
Cache
L1 Cache
16 KB (per CU)
16 KB (per CU)
L2 Cache
2 MB
4 MB
Performance
Pixel Rate
35.07 GPixel/s
98.94 GPixel/s
Texture Rate
140.3 GTexel/s
395.8 GTexel/s
FP32 (TFLOPS)
4.489 TFLOPS
12.66 TFLOPS
FP64 (TFLOPS)
280.6 GFLOPS (1:16)
791.6 GFLOPS (1:16)
FP16 (TFLOPS)
4.489 TFLOPS (1:1)
25.33 TFLOPS (2:1)
Power
TDP
150 W
295 W
TDP (W)
150
295
+96.7%
Suggested PSU
—
600 W
Power Connectors
None
2x 8-pin
Architecture
Architecture
GCN 4.0
GCN 5.0
GPU Name
Ellesmere
Vega 10
Generation
Radeon Pro Mac
(500X Series)
Vega
(RX Vega)
Process Size
14 nm
14 nm
Transistors
5,700 million
12,500 million
Die Size
232 mm²
495 mm²
Foundry
GlobalFoundries
GlobalFoundries
Density
24.6M / mm²
25.3M / mm²
API Support
DirectX
12 (12_0)
12 (12_1)
OpenGL
4.6
4.6
Vulkan
1.3
1.3
OpenCL
2.1
2.1
Shader Model
6.7
6.7
Physical
Slot Width
IGP
Dual-slot
Length
—
280 mm
11 inches
Height
—
111 mm
4.4 inches
Outputs
Portable Device Dependent
1x HDMI 2.0b3x DisplayPort 1.4a
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Other
Launch Price
—
499 USD
Production
End-of-life
End-of-life
Predecessor
—
Polaris
Successor
—
Navi