GPU Comparison
RADEON
AMD FirePro W7000
CORE STATE
Pitcairn
VRAM
4 GB
CLOCK SPEED
—
TDP
150 W
BUS WIDTH
256 bit
ARCHITECTURE
GCN 1.0
PROCESS
28 nm
LAUNCH DATE
2012
VS
GEFORCE
Tesla C2070
CORE STATE
GF100
VRAM
6 GB
CLOCK SPEED
—
TDP
238 W
BUS WIDTH
384 bit
ARCHITECTURE
Fermi
PROCESS
40 nm
LAUNCH DATE
2011
PERFORMANCE BENCHMARKS
geekbench_opencl
DETAILED SPECIFICATIONS
SPECIFICATION
FirePro W7000
Tesla C2070
Core Specs
Shading Units
1,280
448
-65.0%
Shaders
1,280
448
-65.0%
TMUs
80
56
-30.0%
ROPs
32
48
+50.0%
Compute Units
20
—
SM Count
—
14
Clocks
GPU Clock
950 MHz
574 MHz
Shader Clock
—
1147 MHz
Memory Clock
1200 MHz
4.8 Gbps effective
747 MHz
3 Gbps effective
Memory
Memory Size
4 GB
6 GB
VRAM (MB)
4,096
6,144
+50.0%
Memory Type
GDDR5
GDDR5
Memory Bus
256 bit
384 bit
Bandwidth
153.6 GB/s
143.4 GB/s
Cache
L1 Cache
16 KB (per CU)
64 KB (per SM)
L2 Cache
512 KB
768 KB
Performance
Pixel Rate
30.40 GPixel/s
16.07 GPixel/s
Texture Rate
76.00 GTexel/s
32.14 GTexel/s
FP32 (TFLOPS)
2.432 TFLOPS
1,027.7 GFLOPS
FP64 (TFLOPS)
152.0 GFLOPS (1:16)
513.9 GFLOPS (1:2)
Power
TDP
150 W
238 W
TDP (W)
150
238
+58.7%
Suggested PSU
450 W
550 W
Power Connectors
1x 6-pin
1x 6-pin + 1x 8-pin
Architecture
Architecture
GCN 1.0
Fermi
GPU Name
Pitcairn
GF100
Generation
FirePro GCN
(Wx000)
Tesla Fermi
(x20xx)
Process Size
28 nm
40 nm
Transistors
2,800 million
3,100 million
Die Size
212 mm²
529 mm²
Foundry
TSMC
TSMC
Density
13.2M / mm²
5.9M / 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
—
2.0
Shader Model
6.5 (5.1)
5.1
Physical
Slot Width
Single-slot
Dual-slot
Length
242 mm
9.5 inches
248 mm
9.8 inches
Height
111 mm
4.4 inches
—
Outputs
4x DisplayPort 1.2
1x DVI
Bus Interface
PCIe 3.0 x16
PCIe 2.0 x16
Other
Launch Price
899 USD
—
Production
End-of-life
End-of-life
Predecessor
FirePro Terascale
Tesla
Successor
Radeon Pro Polaris
Tesla Kepler