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
GeForce GTS 450
CORE STATE
GF106
VRAM
1024 MB
CLOCK SPEED
—
TDP
106 W
BUS WIDTH
128 bit
ARCHITECTURE
Fermi
PROCESS
40 nm
LAUNCH DATE
2010
PERFORMANCE BENCHMARKS
geekbench_opencl
DETAILED SPECIFICATIONS
SPECIFICATION
R7 240
GTS 450
Core Specs
Shading Units
320
192
-40.0%
Shaders
320
192
-40.0%
TMUs
20
32
+60.0%
ROPs
8
16
+100.0%
Compute Units
5
—
SM Count
—
4
Clocks
Base Clock
730 MHz
—
Boost Clock
780 MHz
—
GPU Clock
—
783 MHz
Shader Clock
—
1566 MHz
Memory Clock
900 MHz
1800 Mbps effective
902 MHz
3.6 Gbps effective
Memory
Memory Size
2 GB
1024 MB
VRAM (MB)
2,048
1,024
-50.0%
Memory Type
DDR3
GDDR5
Memory Bus
128 bit
128 bit
Bandwidth
28.80 GB/s
57.73 GB/s
Cache
L1 Cache
16 KB (per CU)
64 KB (per SM)
L2 Cache
256 KB
256 KB
Performance
Pixel Rate
6.240 GPixel/s
6.264 GPixel/s
Texture Rate
15.60 GTexel/s
25.06 GTexel/s
FP32 (TFLOPS)
499.2 GFLOPS
601.3 GFLOPS
FP64 (TFLOPS)
—
50.11 GFLOPS (1:12)
Power
TDP
30 W
106 W
TDP (W)
30
106
+253.3%
Suggested PSU
200 W
300 W
Power Connectors
None
1x 6-pin
Architecture
Architecture
GCN 1.0
Fermi
GPU Name
Oland
GF106
Generation
Volcanic Islands
(R7 200)
GeForce 400
Process Size
28 nm
40 nm
Transistors
950 million
1,170 million
Die Size
77 mm²
238 mm²
Foundry
TSMC
TSMC
Density
12.3M / mm²
4.9M / mm²
API Support
DirectX
12 (11_1)
12 (11_0)
OpenGL
4.6
4.6
Vulkan
1.2.170
—
OpenCL
2.1 (1.2)
1.1
CUDA
—
2.1
Shader Model
6.5 (5.1)
5.1
Physical
Slot Width
Single-slot
Dual-slot
Length
168 mm
6.6 inches
210 mm
8.3 inches
Height
69 mm
2.7 inches
111 mm
4.4 inches
Outputs
1x DVI1x HDMI 1.4a1x VGA
2x DVI1x mini-HDMI 1.3a
Bus Interface
PCIe 3.0 x8
PCIe 2.0 x16
Other
Launch Price
69 USD
129 USD
Production
End-of-life
End-of-life
Predecessor
Sea Islands
GeForce 200
Successor
Pirate Islands
GeForce 500