GPU Comparison
RADEON
AMD Radeon R7 250
CORE STATE
Cape Verde
VRAM
1024 MB
CLOCK SPEED
—
TDP
55 W
BUS WIDTH
128 bit
ARCHITECTURE
GCN 1.0
PROCESS
28 nm
LAUNCH DATE
2013
VS
GEFORCE
Quadro P6000
CORE STATE
GP102
VRAM
24 GB
CLOCK SPEED
1645 MHz
TDP
250 W
BUS WIDTH
384 bit
ARCHITECTURE
Pascal
PROCESS
16 nm
LAUNCH DATE
2016
PERFORMANCE BENCHMARKS
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
R7 250
Quadro P6000
Core Specs
Shading Units
512
3,840
+650.0%
Shaders
512
3,840
+650.0%
TMUs
32
240
+650.0%
ROPs
16
96
+500.0%
Compute Units
8
—
SM Count
—
30
Clocks
Base Clock
—
1506 MHz
Boost Clock
—
1645 MHz
GPU Clock
925 MHz
—
Memory Clock
900 MHz
1800 Mbps effective
1127 MHz
9 Gbps effective
Memory
Memory Size
1024 MB
24 GB
VRAM (MB)
1,024
24,576
+2300.0%
Memory Type
DDR3
GDDR5X
Memory Bus
128 bit
384 bit
Bandwidth
28.80 GB/s
432.8 GB/s
Cache
L1 Cache
16 KB (per CU)
48 KB (per SM)
L2 Cache
256 KB
3 MB
Performance
Pixel Rate
14.80 GPixel/s
157.9 GPixel/s
Texture Rate
29.60 GTexel/s
394.8 GTexel/s
FP32 (TFLOPS)
947.2 GFLOPS
12.63 TFLOPS
FP64 (TFLOPS)
59.20 GFLOPS (1:16)
394.8 GFLOPS (1:32)
FP16 (TFLOPS)
—
197.4 GFLOPS (1:64)
Power
TDP
55 W
250 W
TDP (W)
55
250
+354.5%
Suggested PSU
250 W
600 W
Power Connectors
None
1x 8-pin
Architecture
Architecture
GCN 1.0
Pascal
GPU Name
Cape Verde
GP102
Generation
Volcanic Islands
(R7 200)
Quadro Pascal
(Px000)
Process Size
28 nm
16 nm
Transistors
1,500 million
11,800 million
Die Size
123 mm²
471 mm²
Foundry
TSMC
TSMC
Density
12.2M / mm²
25.1M / mm²
API Support
DirectX
12 (11_1)
12 (12_1)
OpenGL
4.6
4.6
Vulkan
1.2.170
1.4
OpenCL
2.1 (1.2)
3.0
CUDA
—
6.1
Shader Model
6.5 (5.1)
6.8
Physical
Slot Width
Single-slot
Dual-slot
Length
168 mm
6.6 inches
267 mm
10.5 inches
Height
—
111 mm
4.4 inches
Outputs
1x DVI1x HDMI 1.4a1x DisplayPort 1.2
1x DVI4x DisplayPort 1.4a
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Other
Launch Price
—
5,999 USD
Production
End-of-life
End-of-life
Predecessor
Sea Islands
Quadro Maxwell
Successor
Pirate Islands
Quadro Volta