GPU Comparison
RADEON
AMD FirePro W2100
CORE STATE
Oland
VRAM
2 GB
CLOCK SPEED
680 MHz
TDP
26 W
BUS WIDTH
128 bit
ARCHITECTURE
GCN 1.0
PROCESS
28 nm
LAUNCH DATE
2014
VS
RADEON
Radeon HD 7790
CORE STATE
Bonaire
VRAM
1024 MB
CLOCK SPEED
—
TDP
85 W
BUS WIDTH
128 bit
ARCHITECTURE
GCN 2.0
PROCESS
28 nm
LAUNCH DATE
2013
PERFORMANCE BENCHMARKS
geekbench_opencl
geekbench_vulkan
geekbench_metal
DETAILED SPECIFICATIONS
SPECIFICATION
FirePro W2100
HD 7790
Core Specs
Shading Units
320
896
+180.0%
Shaders
320
896
+180.0%
TMUs
20
56
+180.0%
ROPs
8
16
+100.0%
Compute Units
5
14
+180.0%
Clocks
Base Clock
630 MHz
—
Boost Clock
680 MHz
—
GPU Clock
—
1000 MHz
Memory Clock
900 MHz
1800 Mbps effective
1500 MHz
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
96.00 GB/s
Cache
L1 Cache
16 KB (per CU)
16 KB (per CU)
L2 Cache
256 KB
256 KB
Performance
Pixel Rate
5.440 GPixel/s
16.00 GPixel/s
Texture Rate
13.60 GTexel/s
56.00 GTexel/s
FP32 (TFLOPS)
435.2 GFLOPS
1.792 TFLOPS
FP64 (TFLOPS)
27.20 GFLOPS (1:16)
112.0 GFLOPS (1:16)
Power
TDP
26 W
85 W
TDP (W)
26
85
+226.9%
Suggested PSU
200 W
250 W
Power Connectors
None
1x 6-pin
Architecture
Architecture
GCN 1.0
GCN 2.0
GPU Name
Oland
Bonaire
Generation
FirePro GCN
(Wx100)
Southern Islands
(HD 7700)
Process Size
28 nm
28 nm
Transistors
950 million
2,080 million
Die Size
77 mm²
160 mm²
Foundry
TSMC
TSMC
Density
12.3M / mm²
13.0M / mm²
API Support
DirectX
12 (11_1)
12 (12_0)
OpenGL
4.6
4.6
Vulkan
1.2.170
1.2.170
OpenCL
2.1 (1.2)
2.1
Shader Model
6.5 (5.1)
6.5
Physical
Slot Width
Single-slot
Dual-slot
Length
168 mm
6.6 inches
183 mm
7.2 inches
Height
69 mm
2.7 inches
—
Outputs
2x DisplayPort 1.2
1x DVI1x HDMI 1.4a2x mini-DisplayPort 1.2
Bus Interface
PCIe 3.0 x8
PCIe 3.0 x16
Other
Launch Price
—
149 USD
Production
End-of-life
End-of-life
Predecessor
FirePro Terascale
Northern Islands
Successor
Radeon Pro Polaris
Sea Islands