GPU Comparison
RADEON
AMD Radeon R7 240
CORE STATE
Oland
VRAM
2 GB
CLOCK SPEED
780 MHz
TDP
30 W
BUS WIDTH
128 bit
ARCHITECTURE
GCN 1.0
PROCESS
28 nm
LAUNCH DATE
2013
VS
GEFORCE
Quadro P400
CORE STATE
GP107
VRAM
2 GB
CLOCK SPEED
1252 MHz
TDP
30 W
BUS WIDTH
64 bit
ARCHITECTURE
Pascal
PROCESS
14 nm
LAUNCH DATE
2017
PERFORMANCE BENCHMARKS
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
R7 240
Quadro P400
Core Specs
Shading Units
320
256
-20.0%
Shaders
320
256
-20.0%
TMUs
20
16
-20.0%
ROPs
8
16
+100.0%
Compute Units
5
—
SM Count
—
2
Clocks
Base Clock
730 MHz
1228 MHz
Boost Clock
780 MHz
1252 MHz
Memory Clock
900 MHz
1800 Mbps effective
1002 MHz
4 Gbps effective
Memory
Memory Size
2 GB
2 GB
VRAM (MB)
2,048
2,048
0.0%
Memory Type
DDR3
GDDR5
Memory Bus
128 bit
64 bit
Bandwidth
28.80 GB/s
32.06 GB/s
Cache
L1 Cache
16 KB (per CU)
48 KB (per SM)
L2 Cache
256 KB
512 KB
Performance
Pixel Rate
6.240 GPixel/s
20.03 GPixel/s
Texture Rate
15.60 GTexel/s
20.03 GTexel/s
FP32 (TFLOPS)
499.2 GFLOPS
641.0 GFLOPS
FP64 (TFLOPS)
—
20.03 GFLOPS (1:32)
FP16 (TFLOPS)
—
10.02 GFLOPS (1:64)
Power
TDP
30 W
30 W
TDP (W)
30
30
0.0%
Suggested PSU
200 W
200 W
Power Connectors
None
None
Architecture
Architecture
GCN 1.0
Pascal
GPU Name
Oland
GP107
Generation
Volcanic Islands
(R7 200)
Quadro Pascal
(Px000)
Process Size
28 nm
14 nm
Transistors
950 million
3,300 million
Die Size
77 mm²
132 mm²
Foundry
TSMC
Samsung
Density
12.3M / mm²
25.0M / 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
Single-slot
Length
168 mm
6.6 inches
150 mm
5.9 inches
Height
69 mm
2.7 inches
69 mm
2.7 inches
Outputs
1x DVI1x HDMI 1.4a1x VGA
3x mini-DisplayPort 1.4a
Bus Interface
PCIe 3.0 x8
PCIe 3.0 x16
Other
Launch Price
69 USD
—
Production
End-of-life
End-of-life
Predecessor
Sea Islands
Quadro Maxwell
Successor
Pirate Islands
Quadro Volta