GPU Comparison
RADEON
AMD FirePro W5000
CORE STATE
Pitcairn
VRAM
2 GB
CLOCK SPEED
—
TDP
75 W
BUS WIDTH
256 bit
ARCHITECTURE
GCN 1.0
PROCESS
28 nm
LAUNCH DATE
2012
VS
GEFORCE
Tesla C2075
CORE STATE
GF110
VRAM
6 GB
CLOCK SPEED
—
TDP
247 W
BUS WIDTH
384 bit
ARCHITECTURE
Fermi 2.0
PROCESS
40 nm
LAUNCH DATE
2011
PERFORMANCE BENCHMARKS
geekbench_opencl
DETAILED SPECIFICATIONS
SPECIFICATION
FirePro W5000
Tesla C2075
Core Specs
Shading Units
768
448
-41.7%
Shaders
768
448
-41.7%
TMUs
48
56
+16.7%
ROPs
32
48
+50.0%
Compute Units
12
—
SM Count
—
14
Clocks
GPU Clock
825 MHz
574 MHz
Shader Clock
—
1147 MHz
Memory Clock
800 MHz
3.2 Gbps effective
783 MHz
3.1 Gbps effective
Memory
Memory Size
2 GB
6 GB
VRAM (MB)
2,048
6,144
+200.0%
Memory Type
GDDR5
GDDR5
Memory Bus
256 bit
384 bit
Bandwidth
102.4 GB/s
150.3 GB/s
Cache
L1 Cache
16 KB (per CU)
64 KB (per SM)
L2 Cache
512 KB
768 KB
Performance
Pixel Rate
26.40 GPixel/s
16.07 GPixel/s
Texture Rate
39.60 GTexel/s
32.14 GTexel/s
FP32 (TFLOPS)
1,267.2 GFLOPS
1,027.7 GFLOPS
FP64 (TFLOPS)
79.20 GFLOPS (1:16)
513.9 GFLOPS (1:2)
Power
TDP
75 W
247 W
TDP (W)
75
247
+229.3%
Suggested PSU
250 W
550 W
Power Connectors
None
1x 6-pin + 1x 8-pin
Architecture
Architecture
GCN 1.0
Fermi 2.0
GPU Name
Pitcairn
GF110
Generation
FirePro GCN
(Wx000)
Tesla Fermi
(x20xx)
Process Size
28 nm
40 nm
Transistors
2,800 million
3,000 million
Die Size
212 mm²
520 mm²
Foundry
TSMC
TSMC
Density
13.2M / mm²
5.8M / 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
—
2.0
Shader Model
6.5 (5.1)
5.1
Physical
Slot Width
Single-slot
Dual-slot
Length
183 mm
7.2 inches
248 mm
9.8 inches
Height
111 mm
4.4 inches
—
Outputs
1x DVI2x DisplayPort 1.2
1x DVI
Bus Interface
PCIe 3.0 x16
PCIe 2.0 x16
Other
Launch Price
599 USD
—
Production
End-of-life
End-of-life
Predecessor
FirePro Terascale
Tesla
Successor
Radeon Pro Polaris
Tesla Kepler