GPU Comparison
RADEON
AMD Radeon Pro 580
CORE STATE
Ellesmere
VRAM
8 GB
CLOCK SPEED
1200 MHz
TDP
185 W
BUS WIDTH
256 bit
ARCHITECTURE
GCN 4.0
PROCESS
14 nm
LAUNCH DATE
2017
VS
GEFORCE
GeForce GTS 450
CORE STATE
GF106
VRAM
1024 MB
CLOCK SPEED
—
TDP
106 W
BUS WIDTH
128 bit
ARCHITECTURE
Fermi
PROCESS
40 nm
LAUNCH DATE
2010
PERFORMANCE BENCHMARKS
geekbench_metal
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
Pro 580
GTS 450
Core Specs
Shading Units
2,304
192
-91.7%
Shaders
2,304
192
-91.7%
TMUs
144
32
-77.8%
ROPs
32
16
-50.0%
Compute Units
36
—
SM Count
—
4
Clocks
Base Clock
1100 MHz
—
Boost Clock
1200 MHz
—
GPU Clock
—
783 MHz
Shader Clock
—
1566 MHz
Memory Clock
1695 MHz
6.8 Gbps effective
902 MHz
3.6 Gbps effective
Memory
Memory Size
8 GB
1024 MB
VRAM (MB)
8,192
1,024
-87.5%
Memory Type
GDDR5
GDDR5
Memory Bus
256 bit
128 bit
Bandwidth
217.0 GB/s
57.73 GB/s
Cache
L1 Cache
16 KB (per CU)
64 KB (per SM)
L2 Cache
2 MB
256 KB
Performance
Pixel Rate
38.40 GPixel/s
6.264 GPixel/s
Texture Rate
172.8 GTexel/s
25.06 GTexel/s
FP32 (TFLOPS)
5.530 TFLOPS
601.3 GFLOPS
FP64 (TFLOPS)
345.6 GFLOPS (1:16)
50.11 GFLOPS (1:12)
FP16 (TFLOPS)
5.530 TFLOPS (1:1)
—
Power
TDP
185 W
106 W
TDP (W)
185
106
-42.7%
Suggested PSU
—
300 W
Power Connectors
None
1x 6-pin
Architecture
Architecture
GCN 4.0
Fermi
GPU Name
Ellesmere
GF106
Generation
Radeon Pro Mac
(500 Series)
GeForce 400
Process Size
14 nm
40 nm
Transistors
5,700 million
1,170 million
Die Size
232 mm²
238 mm²
Foundry
GlobalFoundries
TSMC
Density
24.6M / mm²
4.9M / mm²
API Support
DirectX
12 (12_0)
12 (11_0)
OpenGL
4.6
4.6
Vulkan
1.3
—
OpenCL
2.1
1.1
CUDA
—
2.1
Shader Model
6.7
5.1
Physical
Slot Width
IGP
Dual-slot
Length
—
210 mm
8.3 inches
Height
—
111 mm
4.4 inches
Outputs
Portable Device Dependent
2x DVI1x mini-HDMI 1.3a
Bus Interface
PCIe 3.0 x16
PCIe 2.0 x16
Other
Launch Price
—
129 USD
Production
End-of-life
End-of-life
Predecessor
—
GeForce 200
Successor
—
GeForce 500