GPU Comparison
RADEON
AMD Radeon VII
CORE STATE
Vega 20
VRAM
16 GB
CLOCK SPEED
1750 MHz
TDP
295 W
BUS WIDTH
4096 bit
ARCHITECTURE
GCN 5.1
PROCESS
7 nm
LAUNCH DATE
2019
VS
GEFORCE
GeForce GT 545
CORE STATE
GF116
VRAM
1536 MB
CLOCK SPEED
—
TDP
70 W
BUS WIDTH
192 bit
ARCHITECTURE
Fermi 2.0
PROCESS
40 nm
LAUNCH DATE
2011
PERFORMANCE BENCHMARKS
3dmark_3dmark_steel_nomad_dx12
geekbench_metal
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
VII
GT 545
Core Specs
Shading Units
3,840
144
-96.3%
Shaders
3,840
144
-96.3%
TMUs
240
24
-90.0%
ROPs
64
16
-75.0%
Compute Units
60
—
SM Count
—
3
Clocks
Base Clock
1400 MHz
—
Boost Clock
1750 MHz
—
GPU Clock
—
720 MHz
Shader Clock
—
1440 MHz
Memory Clock
1000 MHz
2 Gbps effective
800 MHz
1600 Mbps effective
Memory
Memory Size
16 GB
1536 MB
VRAM (MB)
16,384
1,536
-90.6%
Memory Type
HBM2
DDR3
Memory Bus
4096 bit
192 bit
Bandwidth
1.02 TB/s
38.40 GB/s
Cache
L1 Cache
16 KB (per CU)
64 KB (per SM)
L2 Cache
4 MB
384 KB
Performance
Pixel Rate
112.0 GPixel/s
4.320 GPixel/s
Texture Rate
420.0 GTexel/s
17.28 GTexel/s
FP32 (TFLOPS)
13.44 TFLOPS
414.7 GFLOPS
FP64 (TFLOPS)
3.360 TFLOPS (1:4)
34.56 GFLOPS (1:12)
FP16 (TFLOPS)
26.88 TFLOPS (2:1)
—
Power
TDP
295 W
70 W
TDP (W)
295
70
-76.3%
Suggested PSU
600 W
250 W
Power Connectors
2x 8-pin
None
Architecture
Architecture
GCN 5.1
Fermi 2.0
GPU Name
Vega 20
GF116
Generation
Vega II
(Radeon VII)
GeForce 500
Process Size
7 nm
40 nm
Transistors
13,230 million
1,170 million
Die Size
331 mm²
238 mm²
Foundry
TSMC
TSMC
Density
40.0M / mm²
4.9M / mm²
API Support
DirectX
12 (12_1)
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
Dual-slot
Single-slot
Length
280 mm
11 inches
145 mm
5.7 inches
Height
125 mm
4.9 inches
—
Outputs
1x HDMI 2.0b3x DisplayPort 1.4a
1x DVI1x HDMI 1.3a1x VGA
Bus Interface
PCIe 3.0 x16
PCIe 2.0 x16
Other
Launch Price
699 USD
149 USD
Production
End-of-life
End-of-life
Predecessor
Vega
GeForce 400
Successor
Navi
GeForce 600