GPU Comparison
RADEON
AMD FirePro D300
CORE STATE
Pitcairn
VRAM
2 GB
CLOCK SPEED
—
TDP
150 W
BUS WIDTH
256 bit
ARCHITECTURE
GCN 1.0
PROCESS
28 nm
LAUNCH DATE
2014
VS
GEFORCE
GeForce GTX 690
CORE STATE
GK104
VRAM
2 GB
CLOCK SPEED
1019 MHz
TDP
300 W
BUS WIDTH
256 bit
ARCHITECTURE
Kepler
PROCESS
28 nm
LAUNCH DATE
2012
PERFORMANCE BENCHMARKS
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
FirePro D300
GTX 690
Core Specs
Shading Units
1,280
1,536
+20.0%
Shaders
1,280
1,536
+20.0%
TMUs
80
128
+60.0%
ROPs
32
32
0.0%
Compute Units
20
—
Clocks
Base Clock
—
915 MHz
Boost Clock
—
1019 MHz
GPU Clock
850 MHz
—
Memory Clock
1270 MHz
5.1 Gbps effective
1502 MHz
6 Gbps effective
Memory
Memory Size
2 GB
2 GB
VRAM (MB)
2,048
2,048
0.0%
Memory Type
GDDR5
GDDR5
Memory Bus
256 bit
256 bit
Bandwidth
162.6 GB/s
192.3 GB/s
Cache
L1 Cache
16 KB (per CU)
16 KB (per SMX)
L2 Cache
512 KB
512 KB
Performance
Pixel Rate
27.20 GPixel/s
32.61 GPixel/s
Texture Rate
68.00 GTexel/s
130.4 GTexel/s
FP32 (TFLOPS)
2.176 TFLOPS
3.130 TFLOPS
FP64 (TFLOPS)
136.0 GFLOPS (1:16)
130.4 GFLOPS (1:24)
Power
TDP
150 W
300 W
TDP (W)
150
300
+100.0%
Suggested PSU
450 W
700 W
Power Connectors
—
2x 8-pin
Architecture
Architecture
GCN 1.0
Kepler
GPU Name
Pitcairn
GK104
Generation
FirePro Data Center
(Dx00)
GeForce 600
Process Size
28 nm
28 nm
Transistors
2,800 million
3,540 million
Die Size
212 mm²
294 mm²
Foundry
TSMC
TSMC
Density
13.2M / mm²
12.0M / mm²
API Support
DirectX
12 (11_1)
12 (11_0)
OpenGL
4.6
4.6
Vulkan
1.2.170
1.2.175
OpenCL
2.1 (1.2)
3.0
CUDA
—
3.0
Shader Model
6.5 (5.1)
6.5 (5.1)
Physical
Slot Width
Single-slot
Dual-slot
Length
242 mm
9.5 inches
279 mm
11 inches
Height
—
111 mm
4.4 inches
Outputs
4x DisplayPort 1.2
3x DVI1x mini-DisplayPort 1.2
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Other
Launch Price
—
999 USD
Production
End-of-life
End-of-life
Predecessor
FirePro Terascale
GeForce 500
Successor
Radeon Instinct
GeForce 700