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
GEFORCE
CMP 40HX
CORE STATE
TU106
VRAM
8 GB
CLOCK SPEED
1650 MHz
TDP
185 W
BUS WIDTH
256 bit
ARCHITECTURE
Turing
PROCESS
12 nm
LAUNCH DATE
2021
PERFORMANCE BENCHMARKS
geekbench_metal
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
Pro 575X
CMP 40HX
Core Specs
Shading Units
2,048
2,304
+12.5%
Shaders
2,048
2,304
+12.5%
TMUs
128
144
+12.5%
ROPs
32
64
+100.0%
Compute Units
32
—
SM Count
—
36
Clocks
Base Clock
—
1470 MHz
Boost Clock
—
1650 MHz
GPU Clock
1096 MHz
—
Memory Clock
1695 MHz
6.8 Gbps effective
1750 MHz
14 Gbps effective
Memory
Memory Size
4 GB
8 GB
VRAM (MB)
4,096
8,192
+100.0%
Memory Type
GDDR5
GDDR6
Memory Bus
256 bit
256 bit
Bandwidth
217.0 GB/s
448.0 GB/s
Cache
L1 Cache
16 KB (per CU)
64 KB (per SM)
L2 Cache
2 MB
4 MB
Performance
Pixel Rate
35.07 GPixel/s
105.6 GPixel/s
Texture Rate
140.3 GTexel/s
237.6 GTexel/s
FP32 (TFLOPS)
4.489 TFLOPS
7.603 TFLOPS
FP64 (TFLOPS)
280.6 GFLOPS (1:16)
237.6 GFLOPS (1:32)
FP16 (TFLOPS)
4.489 TFLOPS (1:1)
15.21 TFLOPS (2:1)
AI/RT
RT Cores
—
36
Tensor Cores
—
288
Power
TDP
150 W
185 W
TDP (W)
150
185
+23.3%
Suggested PSU
—
450 W
Power Connectors
None
1x 8-pin
Architecture
Architecture
GCN 4.0
Turing
GPU Name
Ellesmere
TU106
Generation
Radeon Pro Mac
(500X Series)
Mining GPUs
Process Size
14 nm
12 nm
Transistors
5,700 million
10,800 million
Die Size
232 mm²
445 mm²
Foundry
GlobalFoundries
TSMC
Density
24.6M / mm²
24.3M / mm²
API Support
DirectX
12 (12_0)
12 Ultimate (12_2)
OpenGL
4.6
4.6
Vulkan
1.3
1.4
OpenCL
2.1
3.0
CUDA
—
7.5
Shader Model
6.7
6.8
Physical
Slot Width
IGP
Dual-slot
Length
—
229 mm
9 inches
Height
—
111 mm
4.4 inches
Outputs
Portable Device Dependent
No outputs
Bus Interface
PCIe 3.0 x16
PCIe 1.0 x4
Other
Launch Price
—
699 USD
Production
End-of-life
End-of-life