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 240
CORE STATE
Oland
VRAM
2 GB
CLOCK SPEED
780 MHz
TDP
30 W
BUS WIDTH
128 bit
ARCHITECTURE
GCN 1.0
PROCESS
28 nm
LAUNCH DATE
2013
PERFORMANCE BENCHMARKS
geekbench_metal
geekbench_opencl
DETAILED SPECIFICATIONS
SPECIFICATION
Pro 575X
R7 240
Core Specs
Shading Units
2,048
320
-84.4%
Shaders
2,048
320
-84.4%
TMUs
128
20
-84.4%
ROPs
32
8
-75.0%
Compute Units
32
5
-84.4%
Clocks
Base Clock
—
730 MHz
Boost Clock
—
780 MHz
GPU Clock
1096 MHz
—
Memory Clock
1695 MHz
6.8 Gbps effective
900 MHz
1800 Mbps effective
Memory
Memory Size
4 GB
2 GB
VRAM (MB)
4,096
2,048
-50.0%
Memory Type
GDDR5
DDR3
Memory Bus
256 bit
128 bit
Bandwidth
217.0 GB/s
28.80 GB/s
Cache
L1 Cache
16 KB (per CU)
16 KB (per CU)
L2 Cache
2 MB
256 KB
Performance
Pixel Rate
35.07 GPixel/s
6.240 GPixel/s
Texture Rate
140.3 GTexel/s
15.60 GTexel/s
FP32 (TFLOPS)
4.489 TFLOPS
499.2 GFLOPS
FP64 (TFLOPS)
280.6 GFLOPS (1:16)
—
FP16 (TFLOPS)
4.489 TFLOPS (1:1)
—
Power
TDP
150 W
30 W
TDP (W)
150
30
-80.0%
Suggested PSU
—
200 W
Power Connectors
None
None
Architecture
Architecture
GCN 4.0
GCN 1.0
GPU Name
Ellesmere
Oland
Generation
Radeon Pro Mac
(500X Series)
Volcanic Islands
(R7 200)
Process Size
14 nm
28 nm
Transistors
5,700 million
950 million
Die Size
232 mm²
77 mm²
Foundry
GlobalFoundries
TSMC
Density
24.6M / mm²
12.3M / mm²
API Support
DirectX
12 (12_0)
12 (11_1)
OpenGL
4.6
4.6
Vulkan
1.3
1.2.170
OpenCL
2.1
2.1 (1.2)
Shader Model
6.7
6.5 (5.1)
Physical
Slot Width
IGP
Single-slot
Length
—
168 mm
6.6 inches
Height
—
69 mm
2.7 inches
Outputs
Portable Device Dependent
1x DVI1x HDMI 1.4a1x VGA
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x8
Other
Launch Price
—
69 USD
Production
End-of-life
End-of-life
Predecessor
—
Sea Islands
Successor
—
Pirate Islands