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 R7 Graphics
CORE STATE
Spectre Lite
VRAM
System Shared
CLOCK SPEED
—
TDP
25 W
BUS WIDTH
System Shared
ARCHITECTURE
GCN 2.0
PROCESS
28 nm
LAUNCH DATE
2014
PERFORMANCE BENCHMARKS
geekbench_metal
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
Pro 575X
R7 Graphics
Core Specs
Shading Units
2,048
384
-81.3%
Shaders
2,048
384
-81.3%
TMUs
128
24
-81.3%
ROPs
32
8
-75.0%
Compute Units
32
6
-81.3%
Clocks
GPU Clock
1096 MHz
720 MHz
Memory Clock
1695 MHz
6.8 Gbps effective
System Shared
Memory
Memory Size
4 GB
System Shared
VRAM (MB)
4,096
—
Memory Type
GDDR5
System Shared
Memory Bus
256 bit
System Shared
Bandwidth
217.0 GB/s
System Dependent
Cache
L1 Cache
16 KB (per CU)
—
L2 Cache
2 MB
—
Performance
Pixel Rate
35.07 GPixel/s
5.760 GPixel/s
Texture Rate
140.3 GTexel/s
17.28 GTexel/s
FP32 (TFLOPS)
4.489 TFLOPS
553.0 GFLOPS
FP64 (TFLOPS)
280.6 GFLOPS (1:16)
34.56 GFLOPS (1:16)
FP16 (TFLOPS)
4.489 TFLOPS (1:1)
—
Power
TDP
150 W
25 W
TDP (W)
150
25
-83.3%
Power Connectors
None
—
Architecture
Architecture
GCN 4.0
GCN 2.0
GPU Name
Ellesmere
Spectre Lite
Generation
Radeon Pro Mac
(500X Series)
GCN 2.0 IGP
(Kaveri)
Process Size
14 nm
28 nm
Transistors
5,700 million
2,410 million
Die Size
232 mm²
245 mm²
Foundry
GlobalFoundries
GlobalFoundries
Density
24.6M / mm²
9.8M / mm²
API Support
DirectX
12 (12_0)
12 (12_0)
OpenGL
4.6
4.6
Vulkan
1.3
1.2.170
OpenCL
2.1
2.1
Shader Model
6.7
6.5
Physical
Slot Width
IGP
IGP
Outputs
Portable Device Dependent
Motherboard Dependent
Bus Interface
PCIe 3.0 x16
IGP
Other
Production
End-of-life
End-of-life
Predecessor
—
TeraScale 3 IGP
Successor
—
GCN 3.0 IGP