GPU Comparison
RADEON
AMD FirePro W8000
CORE STATE
Tahiti
VRAM
4 GB
CLOCK SPEED
—
TDP
225 W
BUS WIDTH
256 bit
ARCHITECTURE
GCN 1.0
PROCESS
28 nm
LAUNCH DATE
2012
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
geekbench_opencl
DETAILED SPECIFICATIONS
SPECIFICATION
FirePro W8000
GT 545
Core Specs
Shading Units
1,792
144
-92.0%
Shaders
1,792
144
-92.0%
TMUs
112
24
-78.6%
ROPs
32
16
-50.0%
Compute Units
28
—
SM Count
—
3
Clocks
GPU Clock
900 MHz
720 MHz
Shader Clock
—
1440 MHz
Memory Clock
1375 MHz
5.5 Gbps effective
800 MHz
1600 Mbps effective
Memory
Memory Size
4 GB
1536 MB
VRAM (MB)
4,096
1,536
-62.5%
Memory Type
GDDR5
DDR3
Memory Bus
256 bit
192 bit
Bandwidth
176.0 GB/s
38.40 GB/s
Cache
L1 Cache
16 KB (per CU)
64 KB (per SM)
L2 Cache
512 KB
384 KB
Performance
Pixel Rate
28.80 GPixel/s
4.320 GPixel/s
Texture Rate
100.8 GTexel/s
17.28 GTexel/s
FP32 (TFLOPS)
3.226 TFLOPS
414.7 GFLOPS
FP64 (TFLOPS)
806.4 GFLOPS (1:4)
34.56 GFLOPS (1:12)
Power
TDP
225 W
70 W
TDP (W)
225
70
-68.9%
Suggested PSU
550 W
250 W
Power Connectors
2x 6-pin
None
Architecture
Architecture
GCN 1.0
Fermi 2.0
GPU Name
Tahiti
GF116
Generation
FirePro GCN
(Wx000)
GeForce 500
Process Size
28 nm
40 nm
Transistors
4,313 million
1,170 million
Die Size
352 mm²
238 mm²
Foundry
TSMC
TSMC
Density
12.3M / mm²
4.9M / mm²
API Support
DirectX
12 (11_1)
12 (11_0)
OpenGL
4.6
4.6
Vulkan
1.2.170
—
OpenCL
2.1 (1.2)
1.1
CUDA
—
2.1
Shader Model
6.5 (5.1)
5.1
Physical
Slot Width
Dual-slot
Single-slot
Length
279 mm
11 inches
145 mm
5.7 inches
Height
111 mm
4.4 inches
—
Outputs
4x DisplayPort 1.21x SDI
1x DVI1x HDMI 1.3a1x VGA
Bus Interface
PCIe 3.0 x16
PCIe 2.0 x16
Other
Launch Price
1,599 USD
149 USD
Production
End-of-life
End-of-life
Predecessor
FirePro Terascale
GeForce 400
Successor
Radeon Pro Polaris
GeForce 600