GPU Comparison
RADEON
AMD FirePro W4300
CORE STATE
Bonaire
VRAM
4 GB
CLOCK SPEED
—
TDP
50 W
BUS WIDTH
128 bit
ARCHITECTURE
GCN 2.0
PROCESS
28 nm
LAUNCH DATE
2015
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 W4300
Tesla C2075
Core Specs
Shading Units
768
448
-41.7%
Shaders
768
448
-41.7%
TMUs
48
56
+16.7%
ROPs
16
48
+200.0%
Compute Units
12
—
SM Count
—
14
Clocks
GPU Clock
930 MHz
574 MHz
Shader Clock
—
1147 MHz
Memory Clock
1500 MHz
6 Gbps effective
783 MHz
3.1 Gbps effective
Memory
Memory Size
4 GB
6 GB
VRAM (MB)
4,096
6,144
+50.0%
Memory Type
GDDR5
GDDR5
Memory Bus
128 bit
384 bit
Bandwidth
96.00 GB/s
150.3 GB/s
Cache
L1 Cache
16 KB (per CU)
64 KB (per SM)
L2 Cache
256 KB
768 KB
Performance
Pixel Rate
14.88 GPixel/s
16.07 GPixel/s
Texture Rate
44.64 GTexel/s
32.14 GTexel/s
FP32 (TFLOPS)
1,428.5 GFLOPS
1,027.7 GFLOPS
FP64 (TFLOPS)
89.28 GFLOPS (1:16)
513.9 GFLOPS (1:2)
Power
TDP
50 W
247 W
TDP (W)
50
247
+394.0%
Suggested PSU
250 W
550 W
Power Connectors
None
1x 6-pin + 1x 8-pin
Architecture
Architecture
GCN 2.0
Fermi 2.0
GPU Name
Bonaire
GF110
Generation
FirePro GCN
(Wx300)
Tesla Fermi
(x20xx)
Process Size
28 nm
40 nm
Transistors
2,080 million
3,000 million
Die Size
160 mm²
520 mm²
Foundry
TSMC
TSMC
Density
13.0M / mm²
5.8M / mm²
API Support
DirectX
12 (12_0)
12 (11_0)
OpenGL
4.6
4.6
Vulkan
1.2.170
—
OpenCL
2.1
1.1
CUDA
—
2.0
Shader Model
6.5
5.1
Physical
Slot Width
Single-slot
Dual-slot
Length
171 mm
6.7 inches
248 mm
9.8 inches
Height
69 mm
2.7 inches
—
Outputs
4x mini-DisplayPort 1.2
1x DVI
Bus Interface
PCIe 3.0 x16
PCIe 2.0 x16
Other
Production
End-of-life
End-of-life
Predecessor
FirePro Terascale
Tesla
Successor
Radeon Pro GCN
Tesla Kepler