GPU Comparison
RADEON
AMD Radeon Pro Duo
CORE STATE
Capsaicin
VRAM
4 GB
CLOCK SPEED
—
TDP
350 W
BUS WIDTH
4096 bit
ARCHITECTURE
GCN 3.0
PROCESS
28 nm
LAUNCH DATE
2016
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
Pro Duo
GTX 690
Core Specs
Shading Units
4,096
1,536
-62.5%
Shaders
4,096
1,536
-62.5%
TMUs
256
128
-50.0%
ROPs
64
32
-50.0%
Compute Units
64
—
Clocks
Base Clock
—
915 MHz
Boost Clock
—
1019 MHz
GPU Clock
1000 MHz
—
Memory Clock
500 MHz
1000 Mbps effective
1502 MHz
6 Gbps effective
Memory
Memory Size
4 GB
2 GB
VRAM (MB)
4,096
2,048
-50.0%
Memory Type
HBM
GDDR5
Memory Bus
4096 bit
256 bit
Bandwidth
512.0 GB/s
192.3 GB/s
Cache
L1 Cache
16 KB (per CU)
16 KB (per SMX)
L2 Cache
2 MB
512 KB
Performance
Pixel Rate
64.00 GPixel/s
32.61 GPixel/s
Texture Rate
256.0 GTexel/s
130.4 GTexel/s
FP32 (TFLOPS)
8.192 TFLOPS
3.130 TFLOPS
FP64 (TFLOPS)
512.0 GFLOPS (1:16)
130.4 GFLOPS (1:24)
FP16 (TFLOPS)
8.192 TFLOPS (1:1)
—
Power
TDP
350 W
300 W
TDP (W)
350
300
-14.3%
Suggested PSU
750 W
700 W
Power Connectors
3x 8-pin
2x 8-pin
Architecture
Architecture
GCN 3.0
Kepler
GPU Name
Capsaicin
GK104
Generation
Radeon Pro GCN
GeForce 600
Process Size
28 nm
28 nm
Transistors
8,900 million
3,540 million
Die Size
596 mm²
294 mm²
Foundry
TSMC
TSMC
Density
14.9M / mm²
12.0M / mm²
API Support
DirectX
12 (12_0)
12 (11_0)
OpenGL
4.6
4.6
Vulkan
1.2.170
1.2.175
OpenCL
2.1
3.0
CUDA
—
3.0
Shader Model
6.5
6.5 (5.1)
Physical
Slot Width
Dual-slot
Dual-slot
Length
277 mm
10.9 inches
279 mm
11 inches
Height
111 mm
4.4 inches
111 mm
4.4 inches
Outputs
1x HDMI 1.4a3x DisplayPort 1.2
3x DVI1x mini-DisplayPort 1.2
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Other
Launch Price
1,499 USD
999 USD
Production
End-of-life
End-of-life
Predecessor
FirePro GCN
GeForce 500
Successor
Radeon Pro Polaris
GeForce 700