GPU Comparison
RADEON
AMD Radeon Pro 580X
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
2019
VS
GEFORCE
GeForce GT 740M
CORE STATE
GK208
VRAM
2 GB
CLOCK SPEED
1033 MHz
TDP
33 W
BUS WIDTH
64 bit
ARCHITECTURE
Kepler 2.0
PROCESS
28 nm
LAUNCH DATE
2013
PERFORMANCE BENCHMARKS
geekbench_metal
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
Pro 580X
GT 740M
Core Specs
Shading Units
2,304
384
-83.3%
Shaders
2,304
384
-83.3%
TMUs
144
32
-77.8%
ROPs
32
8
-75.0%
Compute Units
36
—
Clocks
Base Clock
1100 MHz
980 MHz
Boost Clock
1200 MHz
1033 MHz
Memory Clock
1710 MHz
6.8 Gbps effective
900 MHz
1800 Mbps effective
Memory
Memory Size
8 GB
2 GB
VRAM (MB)
8,192
2,048
-75.0%
Memory Type
GDDR5
DDR3
Memory Bus
256 bit
64 bit
Bandwidth
218.9 GB/s
14.40 GB/s
Cache
L1 Cache
16 KB (per CU)
16 KB (per SMX)
L2 Cache
2 MB
512 KB
Performance
Pixel Rate
38.40 GPixel/s
8.264 GPixel/s
Texture Rate
172.8 GTexel/s
33.06 GTexel/s
FP32 (TFLOPS)
5.530 TFLOPS
793.3 GFLOPS
FP64 (TFLOPS)
345.6 GFLOPS (1:16)
33.06 GFLOPS (1:24)
FP16 (TFLOPS)
5.530 TFLOPS (1:1)
—
Power
TDP
185 W
33 W
TDP (W)
185
33
-82.2%
Power Connectors
—
None
Architecture
Architecture
GCN 4.0
Kepler 2.0
GPU Name
Ellesmere
GK208
Generation
Radeon Pro Mac
(500X Series)
GeForce 700M
Process Size
14 nm
28 nm
Transistors
5,700 million
1,020 million
Die Size
232 mm²
87 mm²
Foundry
GlobalFoundries
TSMC
Density
24.6M / mm²
11.7M / mm²
API Support
DirectX
12 (12_0)
12 (11_0)
OpenGL
4.6
4.6
Vulkan
1.3
1.2.175
OpenCL
2.1
3.0
CUDA
—
3.5
Shader Model
6.7
6.5 (5.1)
Physical
Slot Width
IGP
MXM Module
Outputs
2x HDMI 2.0b
Portable Device Dependent
Bus Interface
Apple MPX
PCIe 3.0 x8
Other
Production
End-of-life
End-of-life
Predecessor
—
GeForce 600M
Successor
—
GeForce 800M